Just curious. Where in Scripture does Paul talk about water baptism for remission of sins?
Sorry to disappoint:
Acts 2: 38Peter [said] to them, “Repent and be baptized,* every one of you, in the name of Jesus Christ for the forgiveness of your sins; and you will receive the gift of the holy Spirit.u
Sorry to disappoint:
Acts 2: 38Peter [said] to them, “Repent and be baptized,* every one of you, in the name of Jesus Christ for the forgiveness of your sins; and you will receive the gift of the holy Spirit.u
Paul also said, “Do you not know that all of us who have been baptized into Christ Jesus were baptized into his death? We were buried therefore with him by baptism into death, so that as Christ was raised from the dead by the glory of the Father, we too might walk in newness of life” (Rom. 6:3–4).
This teaching—that baptism unites us with Christ’s death and resurrection so that we might die to sin and receive new life—is a key part of Paul’s theology. In Colossians 2:11–13, he tells us, “In [Christ] you were also circumcised, in the putting off of the sinful nature, not with a circumcision done by the hands of men but with the circumcision [of] Christ, having been buried with him in baptism and raised with him through your faith in the power of God, who raised him from the dead. When you were dead in your sins and in the uncircumcision of your sinful nature, God made you alive with Christ” (NIV).
We are told that at Paul’s conversion, “he rose and was baptized, and took food and was strengthened. For several days he was with the disciples at Damascus” (Acts 9:18–19). This was a water baptism. In Romans 6 and Colossians 2, Paul reminds his readers of their water baptisms, and he neither says nor implies anything about some sort of “invisible spiritual baptism.”
Martin Luther wrote in his Short Catechism that baptism “works the forgiveness of sins, delivers from death and the devil, and grants eternal life to all who believe.” His recognition that the Bible teaches baptismal regeneration has been preserved by Lutherans and a few other Protestant denominations. Even some Baptists recognize that the biblical evidence demands the historic Christian teaching of baptismal regeneration. Notable individuals who recognized that Scripture teaches baptismal regeneration include Baptist theologians George R. Beasley-Murray and Dale Moody.
The anti-baptismal regeneration position is indefensible. It has no biblical basis whatsoever. So the answer to the question, “Are Catholics born again?” is yes! Since all Catholics have been baptized, all Catholics have been born again. Catholics should ask Protestants, “Are you born again—the way the Bible understands that concept?” If the Evangelical has not been properly water baptized, he has not been born again “the Bible way,” regardless of what he may think.
http://www.catholic.com/library/Are_Catholics_Born_Again.asp
You asked: “Where in Scripture does Paul talk about water baptism for remission of sins?”
Titus 3:5 and I assume that St. Paul told Luke about Acts 22:16. Also, Romans 6:3-4.