Mark 1:5
And the Judean country, and the Jerusalemites, were going out to him, and all were being immersed by him in the river Jordan, acknowledging their sins.
Acts 19:18
And many of them having believed came, acknowledging and proclaiming their deeds.
Leviticus 26:40-42
And they shall confess their iniquity and the iniquity of their fathers, and the transgression which they dealt treacherously against me, and also that they went hostile with me;
Joshua 7:19
And Joshua will say to Achan, My son, set now, honor to Jehovah the God of Israel, and give to him confession; and announce now to me what thou didst; thou shalt not hide from me.
Psalm 32:5
I will make known to thee my sin, and mine iniquity I hid not I said, I will confess upon my transgression to Jehovah; and thou didst take away the iniquity of my sin. Silence.
Proverbs 28:13
He covering his transgression shall not prosper: but he confessing and forsaking, shall be compassionated.
Matthew 3:5-6
Then went out to him Jerusalem, and all Judea, and all round about Jordan;
Matthew 4:25
And many crowds followed him from Galilee, and Decapolis, and Jerusalem, and Judea, and beyond Jordan.
John 1:28
These things were in Bethabara beyond Jordan, where John was immersing.
John 3:23
And John was also immersing in AEnon near Salim, for many waters were there: and they came near and were immersed.
Acts 2:38
And Peter said to them, Repent, and be each of you immersed in the name of Jesus Christ for remission of sins, and ye shall receive the gift of the Holy Spirit.
1 John 1:8-10
If we say that we have no sin, we deceive ourselves, and the truth is not in us.