The Household Baptist

The Household Baptist

The Apostle Paul made clear in 1 Corinthians 7:14 that the children of even one professing believer are covenantally set apart to God as members of the visible church. If we limit the covenant sign to the infants of believers, then we inadvertently limit the scope of the New Covenant and the inclusion of the family members of the household of new professing believers. 

I was baptized in the Reformed Episcopal church. I grew up in Reformed and Presbyterian churches. My father diligently taught my sister and I the distinctives of a Reformed covenant theology from our earliest days. He repeatedly reminded us that God had promised to be a covenant God to us and to our descendants after us. I believe those promises now for my own children. However, I have something of an aversion to the term paedobaptist (i.e. infant baptist). I don’t prefer the terminology because I believe it to be too restictive in nature. I much prefer the term oikobaptist (i.e. household baptist) for a number of biblical and theological reasons. In this post, I want to share a few of those reasons why I call myself a household baptist.

When God promised Abraham that He would be a God to him and to his descendants after him, he gave Abraham the covenant sign of circumcision. He then commanded Abraham to give the covenant sign to all the males in his house when they were just eight days old. There are a number of redemptive historical details about this arrangement.

First, the sign of circumcision went on the reproductive organ of the male child because it signified that the corruption of the sin nature that was passed on generationally by federal representation from our first father—Adam—could only be dealt with by an act of bloody judgment. This pointed to the bloody judgment of the cross which the Apostle Paul called the circumcision of Christ.

Second, God commanded Abraham to give the covenant sign of circumcision to his offspring on the eighth day. Contrary to the naturalistic explanations that many have sough to advance concerning a high rate  of blood clotting, the eight day represented the new creation. On a seven day week, the first and the eighth day are one and the same. Just as the first day represented creation, the eighth day—in the law—represented the new creation that would be secured by Christ crucified. When Jesus cleansed the hearts of his people by virtue of his bloody circumcision on the cross (an act also termed circumcision of the heart in Scripture) he brings about the new creation through their regeneration.

Third, the covenant sign of circumcision denoted the promise of blessing and cursing. Either the one who was circumcised would have the filth of his heart cut away (i.e. regeneration) or he would be cut off in judgment as a covenant breaker. The judgment that fell on Christ would fall on all who were not trusting in the coming Redeemer. This is the same thing represented by the waters of baptism. Just as Noah and those with him were typically saved as through water, and all those who did not believe were destroyed by the same water, so circumcision and baptism represent the promise of blessings and curses.

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