The "repeat after me" sinner's prayer?

Mark 16: 16. He that believeth and is baptized shall be saved; but he that believeth not shall be damned.

Acts 2: 38. Then Peter said unto them, Repent, and be baptized every one of you in the name of Jesus Christ for the remission of sins, and ye shall receive the gift of the Holy Ghost. 39. For the promise is unto you, and to your children, and to all that are afar off, even as many as the Lord our God shall call.

Acts 22: 16. And now why tarriest thou? arise, and be baptized, and wash away thy sins, calling on the name of the Lord.

Romans 6: 3. Know ye not, that so many of us as were baptized into Jesus Christ were baptized into his death? 4. Therefore we are buried with him by baptism into death: that like as Christ was raised up from the dead by the glory of the Father, even so we also should walk in newness of life. 5. For if we have been planted together in the likeness of his death, we shall be also in the likeness of his resurrection:

Colossians 2:11-13 KJV — In whom also ye are circumcised with the circumcision made without hands, in putting off the body of the sins of the flesh by the circumcision of Christ: Buried with him in baptism, wherein also ye are risen with him through the faith of the operation of God, who hath raised him from the dead. And you, being dead in your sins and the uncircumcision of your flesh, hath he quickened together with him, having forgiven you all trespasses;

John 3:5 KJV — Jesus 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.

1 Corinthians 6:11 KJV — And such were some of you: but ye are washed, but ye are sanctified, but ye are justified in the name of the Lord Jesus, and by the Spirit of our God.

1 Corinthians 12:13 KJV — For by one Spirit are we all baptized into one body, whether we be Jews or Gentiles, whether we be bond or free; and have been all made to drink into one Spirit.

Galatians 3:27 KJV — For as many of you as hav..