Q. If infants were circumcised, why shouldn’t they be baptized?

A photo of an infant receiving the sprinkling that many call baptism
An infant receives what many believe to be proper baptism based on their understanding that baptism is the New Testament continuation of circumcision.

A. In the Old Testament, we read that someone entered the Abrahamic Covenant, and the Old Covenant (Law of Moses) which God temporarily appended to it (Galatians 3:19), by being born into the lineage of Abraham (or by being sold into it) and then being circumcised (Genesis 17:9-12). Many in Christendom today say virtually the same thing in their teachings concerning infant baptism. Essentially, they assert that Christians enter the Covenant by being born into the right lineage (having Christian parents) and then being baptized. They claim that circumcision and baptism are just two outward signs of the same thing. Thus, they say, if infants were circumcised in the Old Testament, they can be baptized now. I’ll explain how this argument is based upon false assumptions and also deflate the proof texts infant baptizers often use to support their case.