If baptism has nothing to do with salvation then why do it ?NOPE.
It was a cleaning act that Jews did as a ritual but it did not save anyone and can not save anyone Dave. The Jews developed a way in which Gentiles could become Jewish. It was one of a number of things inc,..circumcision, a covenant meal, an agreement to obey Jewish law, and a ritual bath.
It was an outward act that showed they were dying to the old life as a Gentile and were being resurrected to the new life of a Jew.
But it did not save them. Baptism is an act of obedience whereby the believer "identifies" with Christ. We believe Christ 1st and then follow in baptism. I recommend for every single person who comes to Christ and is saved BUT getting baptized have nothing to do with being saved or staying saved.
We are saved by the power of Jesus' name administered in baptism following thourough repentance....We still must be filled with the Holy Ghost.
Please show some scripture to confirm this "Outward profession of an inward work" doctrine.
1 Peter 3:20-21
King James Version (KJV)
20 Which sometime were disobedient, when once the longsuffering of God waited in the days of Noah, while the ark was a preparing, wherein few, that is, eight souls were saved by water.
21 The like figure whereunto even baptism doth also now save us (not the putting away of the filth of the flesh, but the answer of a good conscience toward God,) by the resurrection of Jesus Christ: