'Baptism of Repentance' in the Bible

John came baptizing in the wilderness and proclaiming the baptism of repentance for the remission of sins.

And he came into all the country around Jordan, proclaiming the baptism of repentance for the remission of sins,

John having before proclaimed the baptism of repentance to all the people of Israel, before His coming.

And Paul said, John truly baptized with the baptism of repentance, saying to the people that they should believe into Him coming after him, that is, into Jesus Christ.