Psalm 38:18

For I will declare my iniquity; I will be sorry for my sin.

Psalm 32:5

I acknowledged my sin to thee, and my iniquity have I not hid. I said, I will confess my transgressions to the LORD; and thou forgavest the iniquity of my sin. Selah.

Proverbs 28:13

He that covereth his sins shall not prosper: but he who confesseth and forsaketh them shall have mercy.

Job 31:33

If I have covered my transgressions as Adam, by hiding my iniquity in my bosom:

Job 33:27

He looketh upon men, and if any shall say, I have sinned, and perverted that which was right, and it profited me not;

Psalm 51:3

For I acknowledge my transgressions: and my sin is ever before me.

2 Corinthians 7:7-11

And not by his coming only, but by the consolation with which he was comforted in you, when he told us your earnest desire, your mourning, your fervent mind towards me; so that I rejoiced the more.

Treasury of Scripture Knowledge

Summary

For I will declare mine iniquity; I will be sorry for my sin.

Bible References

For

Psalm 32:5
I acknowledged my sin to thee, and my iniquity have I not hid. I said, I will confess my transgressions to the LORD; and thou forgavest the iniquity of my sin. Selah.
Psalm 51:3
For I acknowledge my transgressions: and my sin is ever before me.
Job 31:33
If I have covered my transgressions as Adam, by hiding my iniquity in my bosom:
Job 33:27
He looketh upon men, and if any shall say, I have sinned, and perverted that which was right, and it profited me not;
Proverbs 28:13
He that covereth his sins shall not prosper: but he who confesseth and forsaketh them shall have mercy.

Sorry

2 Corinthians 7:7
And not by his coming only, but by the consolation with which he was comforted in you, when he told us your earnest desire, your mourning, your fervent mind towards me; so that I rejoiced the more.