I thought this thread was about water Baptism. Paul confirms what Peter said in Acts 2:38 and explains what happens best by being baptized (into Christ/Peter's words Jesus) buried (under water) and then raising up like a form of resurrection.
3 Do you not know that all of us who have been baptized into Christ Jesus were baptized into his death?
4 We were buried therefore with him by baptism into death, in order that, just as Christ was raised from the dead by the glory of the Father, we too might walk in newness of life
This also confirms Peter's Acts 2:38
38 And Peter said to them: Repent, and be baptized every one of you in the name of Jesus Christ, for remission of your sins, and you shall receive the gift of the Holy Spirit.
3 Do you not know that all of us who have been baptized into Christ Jesus were baptized into his death?
4 We were buried therefore with him by baptism into death, in order that, just as Christ was raised from the dead by the glory of the Father, we too might walk in newness of life
This also confirms Peter's Acts 2:38
38 And Peter said to them: Repent, and be baptized every one of you in the name of Jesus Christ, for remission of your sins, and you shall receive the gift of the Holy Spirit.