The Captain’s Eight Theses: On the Biblical Basis for Infant Baptism
1. Israel is the Church–the Church is Israel.
2. God commanded Israel to circumcise their households (believers, their children and anyone else of any status in the household).
3. Divine Commands remain in place if they are never rescinded.
4. Israel, by the plan of God, was a mixed multitude of believers whose circumcision signified the circumcision of their hearts (their faith and repentance), and unbelievers whose circumcision was a constant reminder to them of their need to circumcise their hearts (to repent and believe).
5. In Christ, the sign of circumcision–the sign and seal of faith (Romans 4:11)–was changed to baptism (see how the one is identified with the other in Colossians 2:11-12), and this sign continued to be given not only to individuals, but also to households in the New Testament.
6. The command to apply the sign and seal of faith to households is nowhere rescinded in the New Testament; therefore, the command remains in force.
7. For this reason, it is biblical to baptize the infant children of believers before they make a profession of faith.
8. In conclusion, the Bible teaches Christians to baptize their children with a view to raising them to repent and believe in the providential timing of the Lord.