Babies and little children go to Heaven. Jesus said let them come to Him, “such is the Kingdom of Heaven”.
Mat 19:14 But Jesus said, Suffer little children, and forbid them not, to come unto me: for of such is the kingdom of heaven.
Mar 10:14 But 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.
Luk 18:16 But Jesus called them [unto him], and said, Suffer little children to come unto me, and forbid them not: for of such is the kingdom of God.
The old 8 day physical circumcision of the Jews was replaced with a spiritual circumcision of the heart. Water baptism NEVER replaced circumcision. It was a Baptism UNTO REPENTANCE. Apparently, you believe water baptism freed you from sin. I recommend that you repent of that notion asap. It’s important that you do. You cannot enter into the new covenant unless you have faith in Jesus. If you believe that water baptism means your freed from sin, you will have a very serious problem when you appear before the Judgment Seat of Christ.
Rom 2:29 But he [is] a Jew, which is one inwardly; and circumcision [is that] of the heart, in the spirit, [and] not in the letter; whose praise [is] not of men, but of God.
Rom 3:30 Seeing [it is] one God, which shall justify the circumcision by faith, and uncircumcision through faith.
1Cr 7:19 Circumcision is nothing, and uncircumcision is nothing, but the keeping of the commandments of God.
Gal 5:6 For in Jesus Christ neither circumcision availeth any thing, nor uncircumcision; but faith which worketh by love.