J. Warner Wallace

Why do Two People See the Same Evidence Differently?

Written by J. Warner Wallace |
Thursday, December 8, 2022
When most people think of bias, they tend to think of it as something evil and menacing. We also tend to think of it as something obvious and easily detected. That may be true for prejudice (like the kind of prejudice we recognize in racism), but it isn’t always the case for the subtle presuppositions that guide our everyday decisions. These presuppositions are often hidden and seem rather benign.

I’ve been involved in jury trials for the past 30 years; I can’t even remember how many I’ve testified in as a police officer and detective. More recently, I’ve been involved in many high profile cold-case trials (many of these have been featured on Dateline). We’ve never suffered a loss in any of these trials. People sometimes ask me what the secret to our success has been. Has it been the depth and detail of each investigation? Has it been the meticulous way we assemble each case? Has it been the multi-media approach we take with each trail at the opening statement and closing argument? Has it been the determined way in which the prosecutor puts on the case? All of these things are important, of course, but I don’t think any of them have been the key to our success. In my experience, every case is either won or lost at jury selection. You can have the best possible case and the most articulate prosecutor, but if you don’t have the right jury (free of biases and presuppositions inhibiting their ability to see or accept the truth), it’s all for nothing. As it turns out, every case is dependent on the lack of presuppositional bias. This is what causes to people to see the same evidence and come to different conclusions.
If you think this is only the case in criminal jury trials, think again. Let me tell you a story.
Two young men (B1 and B2) were raised in the Church as Christians. Both attended youth groups and pursued their interest in the Bible in their college years. Both attended a Christian undergraduate school (B1 at Wheaton College and B2 at Lebanon Valley College) and earned a degree in Biblical studies of one kind or another. Both eventually found their way to Princeton. B1 earned a Master’s Degree in Divinity; B2 earned a Bachelor’s and Master’s Degree in Theology. Both men continued their Princeton educations and eventually earned PhD’s in Biblical studies and ancient languages.
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Our Problem Isn’t Simply “Racism,” It’s “Otherism”

Written by J. Warner Wallace |
Friday, November 25, 2022
All of us favor “our own”. There are “otherists” in every profession, organization and social group. Wherever there are people, you’ll find this kind of behavior, although our “otherism” will probably be expressed differently depending on the group, situation or historical context. Racism is perhaps the simplest form of “otherism” because it is based on the most obvious feature each of us possesses: our physical appearance. But make no mistake about it, the real problem, the root problem, is far more troubling. “Otherism” can employ nearly any distinctive feature we possess as the impetus for bias and favoritism. Knock down one reason to divide from one another and another can be easily be pressed into service. We do it all the time.

Several years ago at a memorial service held for the ambushed police officers in Dallas, Texas, the President said, “Faced with this violence, we wonder if the divides of race in America can ever be bridged. We wonder if an African-American community that feels unfairly targeted by police, and police departments that feel unfairly maligned for doing their jobs, can ever understand each other’s experience.” In the years that followed, the division only seems worse. Few would argue that we are increasingly divided as a nation, and many identify race as the basis of this division. But racism is simply the expeditious term we apply to a much more common and troubling experience: as humans, our problem isn’t simply racism, it’s what I call “otherism”.
I noticed it many years ago when my German in-laws expressed an interest in my profession as a police officer. One of them asked me what kind of pistol my agency issued. I told him we carried a Glock Model 21. He immediately winced and said, “Ugh, that’s an Austrian gun.” Mind you, this relative was born and raised in Southern Germany, less than one hundred miles from the Austrian border. When I visited the region, many years earlier, I couldn’t tell any difference between the southern Germans and the northern Austrians I met. From my perspective, these two groups looked the same, sounded the same, ate virtually the same food, and lived in the same region of Europe. For all intents and purposes, these two groups should find much around which they could identify and unify, but the line on the ground had become an excuse for division; a way for each group to identify (and separate from) the “other”.
Years later, while serving on our agency’s gang detail, I saw something similar occurring between “cliques” of gangsters in Los Angeles County. Young men of the same race, ethnicity, socio-economic status and region went out of their way to separate from one another, even though they had so much in common. They wore different colors to amplify their sense of “otherness”. They would even kill each other based on the colors they wore, even though without these clothing distinctions, they couldn’t tell each other apart.
Our innate “otherism” (our desire to separate from one another in any way possible) is so deeply rooted that even if every man on the planet was physically identical to every other man (and every woman identical to every other woman), we’d still find some way to separate from one another. Perhaps all the people who live at an even address would express a bias against those who live at an odd address. As crazy as that sounds, our “otherism” is that hardwired into our fallen human nature. In fact, there is a growing body of scientific research demonstrating this “otherist” predisposition.
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What Is The Nature And Strategy Of Satan?

Written by J. Warner Wallace |
Monday, September 26, 2022
So, how are we to defend ourselves from the strategy of Satan? What, if anything can we do? Well, I hope you noticed a big difference between the way that Eve responded to Satan and the way that Jesus responded to Satan. Eve failed to resist the Devil’s temptation, while Jesus obviously succeeded. Jesus succeeded because he understood that the best defense one can have for any lie is to simply know the truth. The best defense is simply to have an answer at hand to respond to each lie of Satan.

I’ve written previously about the reasonable existence and reality of the personal being that we, as Christians, call “Satan”. You can examine the philosophical and Biblical evidence for his existence in prior articles. But once we are confident that Satan exists, it would be wise to try to understand how he operates, since evil often targets humans. In order to understand how Satan operates as he tries to impact our lives, let’s begin by summarizing his nature, for it is out of his nature that he acts to corrupt and ruin the lives of God’s children. A good place to start, as we examine what the Bible says about Satan, is simply with his name. Two words are commonly used to describe this being. The first name given to this being is “Satan”:
“Satan” = “Satanas” (GREEK) = “Adversary”
That’s an interesting name to give this fallen angel. He is God’s adversary, his opponent. This simple title tells us much about the nature of Satan. As an adversary to God, Satan opposes God; he is God’s opposite, and we already know who and what God is. God is truth:
1 John 1:5-7This is the message we have heard from him and declare to you: God is light; in him there is no darkness at all. If we claim to have fellowship with him yet walk in the darkness, we lie and do not live by the truth. But if we walk in the light, as he is in the light, we have fellowship with one another, and the blood of Jesus, his Son, purifies us from all sin.
God is light and truth, Satan is darkness and deception.  The ‘other’ name typically given to Satan makes this clear:
“Devil” = “Diabolos” (GREEK) = “Slanderer” or “False Accuser”
Satan’s names say it all. From these two words, we already understand the nature of the Devil. He is God’s adversary because he is the opposite of God. Satan is all about darkness, deception and slander:
John 8:43-45You belong to your father, the devil, and you want to carry out your father’s desire. He was a murderer from the beginning, not holding to the truth, for there is no truth in him. When he lies, he speaks his native language, for he is a liar and the father of lies.
According to this passage, the very nature of Satan is that of deceit. But look again at John 8:43-45. Did you notice that Satan is not only described as a liar, but also as a murderer? According to this passage, Satan is a murderer because he is a liar. He murders by lying. In essence, this means that it is our acceptance of Satan’s lies that causes us to die:
Accepting a Lie = Death
These two things are related. Interestingly, we also know from scripture that something else leads to death:
Romans 6:23For the wages of sin is death
According to Paul (the author of Romans) it is sin that leads to death, and one way to describe sin is simply to understand it as a lie – told by Satan – that causes us to act against the nature and desires of God.
1 John 1:8-9If we claim to be without sin, we deceive ourselves and the truth is not in us.
We sin when we accept a lie rather than the truth that God has given us in His Word. This is important reality for us to understand, because it illuminates the strategy that Satan employs when trying to cause us to sin. Let’s illustrate the relationship between accepting a lie and committing a sin with a few examples:
What is Adultery? It begins by believing the lie that sleeping with someone other than your wife is acceptable if it satisfies a need in your life or can be done without your spouse knowing. This sin is committed when we reject the truth that God has already given us about the nature of adultery.
What is Stealing? It begins by believing the lie that it is acceptable to take something that is not yours if your situation is bad enough or if the person who owns the property does not ‘deserve’ or ‘need’ it. This sin is committed when we reject the truth that God has already given us about the nature of theft.
What is Murder? It begins by believing the lie that it is acceptable to take the life of another if they have angered you enough or if you personally think they deserve it. This sin is committed when we reject the truth that God has already given us about the nature of murder.
Satan’s power is the power of deception. This is his tool. It is Satan’s goal to convince us that God’s Word is not as important as our fallen human nature and desire. As I’ve written elsewhere, all sin is motivated by one of three desires that Satan can pervert in an attempt to cause us to sin: financial gain, sexual lust, and the pursuit of power. Satan has attacked these three areas of desire from the very beginning.
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How to Respond to: “What Does “Truth” Mean?”

Written by J. Warner Wallace |
Saturday, June 11, 2022
When we share what’s objectively true about the nature of God, the claims of Christianity, or truth of the Christian worldview, we show a similar concern for the people we love. Christianity may be true, or it may be false, but one thing is certain: our personal subjective opinion about Jesus won’t change who He is or what He did for us. Don’t be afraid to help people understand that truth involves more than their personal perspective. Your efforts might just save their lives.

You’re in a conversation and someone keeps using the word “truth,” but you get the sense that what they mean by “truth” and what you mean by “truth” are not the same thing. What is “truth”?
What would you say?
Definitions matter. Sometimes we use the same vocabulary, but different dictionaries. And if we want to have good conversations, it’s important that we clarify our definitions. The next time the word “truth” comes up in conversation, here are 3 things to remember:
Number 1: Some people mistakenly treat their subjective claims as though they are objectively true.“Subjective truth claims” are grounded in the subjects (the people) who make them. My statement, “Chocolate chip cookies are the best dessert,” for example, is a matter of personal opinion. I (as the subject) get to decide if this claim is true, and while it may be true for me, it isn’t necessary true for others. That’s okay, because everyone is entitled to their personal, subjective opinion about a variety of claims, from what they prefer for dessert, desire in a new car, or favor for a movie.
But many people think all truth claims are a matter of personal or cultural perspective. If this is correct, truth is entirely subjective, grounded either in the personal views of individual subjects, or the collective cultural consensus of groups of subjects.
Number 2: Understanding the difference between subjective and objective truth claims can be a matter of life or death.While my claim about dessert is grounded in my personal, subjective tastes, some claims are true, regardless of my preferences. That’s because they aren’t grounded in the desires of a subject but are instead grounded in the nature of an object. We call these kinds of claims “objective truth claims.”
Imagine, for example, you’re foraging for edible mushrooms with a friend. Your goal is the tasty Asian “paddy straw” mushroom, a variety of mushroom that is used extensively in Asian cuisines. You find one, but your friend abruptly stops you from picking it.
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How God Used an Alphabet to Spell Out the Arrival of Jesus

Written by J. Warner Wallace |
Thursday, June 9, 2022
The historic development of language and communication prepared the way for the birth of Jesus. God orchestrated this timing, along with the development of roads, postal services and a 200-year period peace within the Roman Empire (known as the Pax Romana) to prepare the world for the arrival of Jesus.

It sometimes seems like an inevitability, doesn’t it? Every Christian holiday season, another skeptical article or news story attacking the deity of Jesus or the historicity of the holiday. While some may still doubt what they read about the birth or resurrection of Jesus, the authors of the New Testament were certain: Jesus was born of a virgin, lived a blameless life, was unfairly executed, and then rose from the grave to prove His deity. In fact, the Apostle Paul wrote that God planned the appearance of Jesus perfectly:
But when the fullness of the time came, God sent His Son, born of a woman, born under the Law, so that He might redeem those who were under the Law, that we might receive the adoption as sons and daughters. (Galatians 4:4-5 NASB)
But how, precisely, had God arranged time and history to prepare for the arrival of Jesus? What did Paul mean when he wrote that Jesus arrived in the “fullness of time”?
As a thirty-five-year-old homicide detective and skeptic, I also wondered why God – if He really existed – would reveal himself two thousand years ago. Why not come in this generation, given our ability to communicate truth claims on the internet? I began an investigation of the historic “fuse” leading up to the explosive appearance of Jesus.
While it’s true that the internet provides an excellent means by which to communicate claims about Jesus, there’s a much older approach that can be just as effective. Books and manuscripts are excellent messaging tools. They’re inexpensive, portable, easy to produce, and require little in terms of technology. But like much of the information we find on the internet, even the oldest books and documents are dependent on a historic invention: writing.
The first and most ancient forms of writing (dating back to around 3500 BC) are now called pictographs (or proto-cuneiform). Symbols representing objects were pressed into wet clay with primitive writing tools. When dried, these clay tablets were used to retell events and to serve as trading documents between merchants. But pictographs were limited. They could describe only simple topics easily communicated with visual symbols.
Had Jesus arrived at this point in history (prior to 3500 BC), complex concepts involving His nature and teaching would have been impossible to communicate in writing. Worse yet, the tablets would have been incredibly fragile, given the nature of clay.

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The Challenge Of Christian Celebrity

Written by J. Warner Wallace |
Thursday, March 24, 2022
All of us struggle with the allure of notoriety. How many people liked my last post on Instagram? How many subscribers do I have on my YouTube Channel? How many followers on Facebook? Am I liked? Am I popular? Am I politically correct? Am I acceptable? Everyone wishes they had more likes, views, friends, or responses, whether we are willing to admit it or not. It’s even more disproportionately important to young Christians struggling to find their identity in Christ in a culture that applies its own labels and affirmations.

In a year punctuated by the moral failings and faith departures of superstar pastors, famous Christian musicians, and renowned apologists, it might be wise to examine the one thing all of them had in common: celebrity.
I write this as someone who has struggled with celebrity in my own life as an outspoken, public Christian. I leveraged my national reputation as a Dateline featured cold-case detective to write several books and eventually played a role in the movie, God’s Not Dead 2. As my “celebrity” increased, so did my opportunity to share Jesus with people across the country and around the world.
I rationalized the pursuit of notoriety like many other public Christians. Fame, after all, provided the opportunity to share the truth of Jesus with others, right? But at some point, as I pondered the effect celebrity had on my own life as a Christian, I began to examine my own shifting motivations. Was I leveraging celebrity for the purpose of sharing Jesus, or sharing Jesus for the purpose of establishing my celebrity?
If there was one thing I’ve learned as a homicide detective, it’s the motivation for bad behavior. Every killer I’ve investigated committed his or her crime for one of three reasons: financial gain, sexual lust, or the pursuit of power. As the Apostle John described nearly two millennia earlier in 1 John 2:15-16:
Do not love the world nor the things in the world. If anyone loves the world, the love of the Father is not in him. For all that is in the world, the lust of the flesh and the lust of the eyes and the boastful pride of life, is not from the Father, but is from the world.
Here’s the most important thing I learned about these three motivations for misbehavior: they are usually connected. That’s right. If you begin to chase one, you may eventually chase the other two. The pursuit of power (described by John as “the boastful pride of life”) is often nuanced. The quest for celebrity is one expression of this pursuit, and although it can seem benign, it’s often perilous. Well known Christian pastors, Christian musicians and Christian celebrities sometimes find themselves in sexual or financial scandals.
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