Paul showed you...We posted the scripture...John the Baptist baptized with water...That wasn't sufficient for the church age...Some of those same people were baptized with the Holy Ghost, where there was no water involved...
Paul disagrees with you: "with the mouth confession is made unto salvation." (Rom. 10:10)
That's not confession to Jesus...That's confession OF Jesus...
Repentance is belief.
Where did you read THAT in the Bible?
Act 17:30 And the times of this ignorance God winked at; but now commandeth all men every where to repent:
μετανοέω
metanoeō
met-an-o-eh'-o
From G3326 and G3539; to think differently or afterwards, that is, reconsider (morally to feel compunction): - repent.
Repent is a change of mind, not a change of action...The change in mind might ultimately lead to a change in action...Turn from the world...Turn to Jesus...Trust in Jesus...