http://rss.desiringgod.org/link/10732/16964149/what-makes-someone-spiritually-dirty
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Audio Transcript
What makes someone spiritually dirty? This is an important question, and one born out of our Bible reading together, specifically in three Bible texts that a female listener to the podcast named Ivy is trying to put together and understand, texts coming up for us in the reading. Ivy writes this: “Pastor John, I never saw this connection until it was put together in the span of one week in the Navigators Bible Reading Plan. In Leviticus 5:2 and Leviticus 7:19–21, we read that touching unclean things makes one unclean. But Jesus completely changes this. He later says it is what comes out of us that makes us unclean. He says this in Matthew 15:18–20.
“I’m trying to put myself in a first-century Jewish mindset that was conditioned to think about clean and unclean things, what to touch and what not to touch. This seems like a radical change. Uncleanness is born inside of us! What caused such a major turnaround here, in what seems to me to be a fundamental redefinition of evil?”
I think this question is an example of making right observations from the Bible but drawing from them a wrong conclusion. Sorry about that. Let me see if I could gently nudge a correction.
It is right to observe that in the Old Testament there are laws against touching or eating certain things because they are ceremonially unclean. For example, if you touch a carcass, then you become unclean until the evening (Leviticus 11:24–25). Or, “Every animal that parts the hoof but is not cloven-footed or does not chew the cud is unclean to you. Everyone who touches them shall be unclean” (Leviticus 11:26).
So, there is such a thing in the Old Testament as external ceremonial contamination through the touching of something that is declared in the law to be unclean. That’s a true observation. These laws were one of God’s ways at that time of separating his people from the nations around them and emphasizing his distinctness, his holiness.
It is also true that Jesus spoke about becoming impure because of what the heart produces from within — for example, Matthew 15:18: “What comes out of the mouth proceeds from the heart, and this defiles a person [makes them unclean].” So, that too is a true observation. So far, so good.
Purity Across the Covenants
But the mistake is in drawing the conclusion that in the Old Testament impurity was only external, while in the New Testament impurity is internal. That’s a mistake for two reasons.
In the first place, it contrasts the wrong things. Instead of contrasting Old Testament ceremonial uncleanness with New Testament moral uncleanness, the contrast is between Old Testament ceremonial uncleanness and the declaration by Jesus that there is no ceremonial uncleanness anymore: “He declared all foods clean” (Mark 7:19). In other words, Jesus does away with the Old Testament ceremonial cleanness and uncleanness. It’s not replaced by internal moral cleanness and uncleanness, but rather by the removal of ceremonial defilement entirely. It doesn’t exist in the church anymore.
“There was a real faith, a real obedience of faith, a real holiness in the saints of the Old Testament.”
The other reason it’s a mistake to say that the Old Testament impurity was external while the New Testament impurity is internal is that already in the Old Testament there was internal purity and impurity. It was already there. In both the New and the Old Testaments, there is internal moral purity or impurity. That’s not a contrast between the Old and New Testaments. So, in the Old Testament, there was both ceremonial external uncleanness and moral internal uncleanness, whereas in the New Testament, the ceremonial aspect of uncleanness is done away with, and the moral dimension is what’s left.
Now, that may seem like not a big deal, but it is a big deal because of the implications of it. Let me try to draw them out.
Spirit of Old Testament Saints
This is a bigger deal than we might think, because what it implies is that, already in the Old Testament, before Christ had died for our sins and before the unique outpouring of the power of the Holy Spirit at Pentecost, the forgiving work of the cross and the transforming work of the Spirit were already active in the saints of the Old Testament.
That’s huge for the way we read our Bibles, the way we appropriate patterns and commands and illustrations and so on. Let me say it again: the forgiving effect of Christ’s death and the transforming effect of God’s Spirit were already at work in the saints of the Old Testament. In other words, the reality of internal purity or impurity was known, and the purity was required in the Old Testament — internal purity, not just external ceremonial purity.
The Old Testament knew about the deep internal reality of original sin, for example. David says, “Behold, I was brought forth in iniquity, and in sin did my mother conceive me” (Psalm 51:5). In other words, the saints of the Old Testament knew that their bad behavior came from inside, not outside. So, Proverbs 4:23 says, “Keep your heart with all vigilance, for from it flow the springs of life.” That’s just like what Jesus said.
And David prayed, “Create in me a clean heart, O God, and renew a right spirit within me” (Psalm 51:10). He expected that to happen. It did happen. And Psalm 24:3–4 says, “Who shall ascend the hill of the Lord? And who shall stand in his holy place? He who has clean hands and a pure heart.” Now, that did not mean nobody. It was possible through prayer, through repentance, through forgiveness, through sacrifice to get a pure heart before God.
Born Again Then and Now
God was at work in the Old Testament among the faithful remnant of Israel, transforming their hearts and leading them in paths of righteousness for his name’s sake (Psalm 23:3). For example, in 1 Chronicles 29:17–18, David says, “Now I have seen your people, who are present here, offering freely and joyously to you. O Lord . . . keep forever such purposes and thoughts in the hearts of your people, and direct their hearts toward you.” That’s amazing. That’s exactly what he does today for the saints and what he did then for the saints.
So, here it is again in 2 Chronicles 30:12. It says, “The hand of God was also on Judah to give them one heart to do what the king and the princes commanded by the word of the Lord.” In other words, God was at work in the hearts of his people to give them the kind of disposition and heart to be trusting and obedient toward him.
This is why Jesus — at least, this is my interpretation of Jesus in John 3 — was amazed in speaking to Nicodemus that he didn’t understand that you must be born again to see the kingdom of God. Well, people saw the kingdom of God in the Old Testament. They saw God; they knew the reign of God; they walked in holiness before God — the saints did. That was true in the Old Testament (“You must be born again”) and in the New Testament.
Nobody can overcome their unbelief, hardness of heart without the sovereign work of the Spirit, whenever they live — four thousand years ago or twenty minutes ago. So, Jesus said, “Do not marvel that I said to you, ‘You must be born again’” (John 3:7). Nicodemus says to him, “How can these things be?” (John 3:9). And Jesus — I can see him rolling his eyes or throwing up his hands and saying, “Are you a teacher in Israel, and you don’t understand what I’m talking about when I talk about the new birth? What have you been reading?” (see John 3:10).
That’s my paraphrase of Jesus. In other words, “Surely you see that this is how spiritual deadness was overcome among the saints in Israel.” They can’t do it themselves. It had to be done for them, just like today.
Old Patterns for Today
We can see, then, that there’s more riding on this question than it seemed at first. There was a real faith, a real obedience of faith, a real holiness in the saints of the Old Testament. And that is not possible (Romans 8:7) except that Jesus died for their sins in the future, counted backward, and the Holy Spirit was at work overcoming their sinful bent.
So, when we read the beautiful statements — for example, in the Psalms — of genuine love for God, obedience to God, delight in God’s word, we don’t have to deny any of that, as though such things were not possible in the Old Testament. We can take these saints as wonderful patterns for our lives and be stirred up by them to love God the way they did.