LSK:
The Sacrament of Baptism in the Catholic Church is based on the Holy Scripture - both the Old Testament and the New Testament. You must also know that in the OLD Testament, God asked that Jews become circumcised as a sign of the covenant between Him and His people. The men did so, under Moses, and the male infants were circumcized at 8 days at the behest of their parents to symbolize their agreement to this covenant, even though they could not, on their own, agree to it. Catholic Christians make this same decision for their own children, in order to free them from the stain of Original Sin. Your parents, being good Catholic Christians, made this decision for you, thereby making sure you were saved through the Sacrament of Baptism from the Original Sin you inherited from Adam and Eve. As Jesus stated, He did not change the Law, He fullfilled it. We believe that the Old Testament is fullfilled in the New and the New is revealed in the Old. And because, in the New Testament, it specifically states NOT to rely only upon Holy Scripture but to also rely upon Sacred Tradition, Catholic Christians do so.
While you were confirmed in the Catholic Faith too young, and your parents erred by allowing you to do so before you were properly instructed and allowed to know the fullness and richness of your faith, you were saved through Baptism.
Scriptural References for Infant Baptism can be found in the following passages:
Jn 3:5, Mk 16:16
1 Cor 15:21 - 22
Mk 10:14
Lk 18:15
Col 2:11-12
Jos 24:15
Mt 8:5
Acts: 16:31
Acts:16:15
Acts 16:33
Whenever the Holy Scripture speaks of ‘households’ the Church interprets that as meaning entire households, including children and infants.
Welcome, brother! I hope you learn more and more of the Faith of your Fathers so that you may return to the Fullness of the Banquet that is the Holy Mother Church!
John 3:5 Never talks about infants…in fact he uses the word MAN.
5Jesus answered, Verily, verily, I say unto thee, Except a man be born of water and of the Spirit, he cannot enter into the kingdom of God.
Mark 16:16, an infant cannot believe
16He that believeth and is baptized shall be saved; but he that believeth not shall be damned.
I Corinthians does not mention Baptism but how we come to God.
Mark 10 does NOT mention that the children were baptized…the Greek word for Baptism which is used quite often (baptizo) is not in this verse anywhere
14But when Jesus saw it, he was much displeased, and said unto them, Suffer the little children to come unto me, and forbid them not: for of such is the kingdom of God.
Again in Luke the word baptism is never mentioned.
Colossians never mentions infants,
Acts also mentions that the people believed meaning they were not infants.
31And they said, Believe on the Lord Jesus Christ, and thou shalt be saved, and thy house.
32And they spake unto him the word of the Lord, and to all that were in his house.
33And he took them the same hour of the night, and washed their stripes; and was baptized, he and all his, straightway.
The idea of infant baptism is NOT Biblical and was created by mandate of the Catholic Church.