Jeremiah 14:20
We acknowledge, O Jehovah, our wickedness, and the iniquity of our fathers; for we have sinned against thee.
Nehemiah 9:2
And the seed of Israel separated themselves from all foreigners, and stood and confessed their sins, and the iniquities of their fathers.
Psalm 32:5
I acknowledged my sin unto thee, And mine iniquity did I not hide: I said, I will confess my transgressions unto Jehovah; And thou forgavest the iniquity of my sin. Selah
Jeremiah 3:25
Let us lie down in our shame, and let our confusion cover us; for we have sinned against Jehovah our God, we and our fathers, from our youth even unto this day; and we have not obeyed the voice of Jehovah our God.
Leviticus 26:40-42
And they shall confess their iniquity, and the iniquity of their fathers, in their trespass which they trespassed against me, and also that, because they walked contrary unto me,
2 Samuel 12:13
And David said unto Nathan, I have sinned against Jehovah. And Nathan said unto David, Jehovah also hath put away thy sin; thou shalt not die.
2 Samuel 24:10
And David's heart smote him after that he had numbered the people. And David said unto Jehovah, I have sinned greatly in that which I have done: but now, O Jehovah, put away, I beseech thee, the iniquity of thy servant; for I have done very foolishly.
Ezra 9:6-7
and I said, O my God, I am ashamed and blush to lift up my face to thee, my God; for our iniquities are increased over our head, and our guiltiness is grown up unto the heavens.
Job 33:27
He singeth before men, and saith, I have sinned, and perverted that which was right, And it profited me not:
Psalm 51:3-4
For I know my transgressions; And my sin is ever before me.
Psalm 106:6-48
We have sinned with our fathers, We have committed iniquity, we have done wickedly.
Jeremiah 3:13
Only acknowledge thine iniquity, that thou hast transgressed against Jehovah thy God, and hast scattered thy ways to the strangers under every green tree, and ye have not obeyed my voice, saith Jehovah.
Daniel 9:5-8
we have sinned, and have dealt perversely, and have done wickedly, and have rebelled, even turning aside from thy precepts and from thine ordinances;
Luke 15:18-21
I will arise and go to my father, and will say unto him, Father, I have sinned against heaven, and in thy sight:
1 John 1:7-9
but if we walk in the light, as he is in the light, we have fellowship one with another, and the blood of Jesus his Son cleanseth us from all sin.