There is no mention of babies being baptized in the New Testament. All evidence is contrary to that. Men and women were baptized-Acts 8. Babies are never mentioned as being baptized. Why should they? Jesus said the little children were already in the kingdom of heaven and holds them up as an example of how we should be if we want to go to heaven.
Phillip the evangelist makes “belief” a prerequisite for baptusm in Acts 8:36-37. You may be baptized “IF YOU BELIEVE.” Babies can’t believe. Jesus says it takes faith and baptism for salvation. Mark 16:16. Babies can’t believe. Just ask any Calvinist and they will give you dozens of scriptures that prove faith is necessary for salvation; and babies can’t believe. Yes, babies are baptized by the commandments of men—but not God’s commandment. You need to know that Jesus said “In vain they do worship me teaching for doctrine the commandments of men.” Vain means useless, producing no results, . Baptizing babies is useless, produces no results, empty; you are wasting your time and probably stressing out the baby. It accomplishes nothing. That’s what it means to practice the doctrines of men. And baptizing babies is a tradition, doctrine of man.