When you feel disgusted with yourself over sin

Genesis 39:21

But the LORD was with Joseph, and shewed him mercy, and gave him favour in the sight of the keeper of the prison. shewed...: Heb. extended kindness unto him

Exodus 33:19

And he said, I will make all my goodness pass before thee, and I will proclaim the name of the LORD before thee; and will be gracious to whom I will be gracious, and will shew mercy on whom I will shew mercy.

Exodus 34:6

And the LORD passed by before him, and proclaimed, The LORD, The LORD God, merciful and gracious, longsuffering, and abundant in goodness and truth,

Exodus 34:7

Keeping mercy for thousands, forgiving iniquity and transgression and sin, and that will by no means clear the guilty; visiting the iniquity of the fathers upon the children, and upon the children's children, unto the third and to the fourth generation.

Exodus 34:9

And he said, If now I have found grace in thy sight, O Lord, let my Lord, I pray thee, go among us; for it is a stiffnecked people; and pardon our iniquity and our sin, and take us for thine inheritance.

Leviticus 5:5

And it shall be, when he shall be guilty in one of these things, that he shall confess that he hath sinned in that thing:

Leviticus 5:16

And he shall make amends for the harm that he hath done in the holy thing, and shall add the fifth part thereto, and give it unto the priest: and the priest shall make an atonement for him with the ram of the trespass offering, and it shall be forgiven him.

Leviticus 16:21

And Aaron shall lay both his hands upon the head of the live goat, and confess over him all the iniquities of the children of Israel, and all their transgressions in all their sins, putting them upon the head of the goat, and shall send him away by the hand of a fit man into the wilderness: a fit...: Heb. a man of opportunity

Leviticus 26:40

If they shall confess their iniquity, and the iniquity of their fathers, with their trespass which they trespassed against me, and that also they have walked contrary unto me;

Numbers 5:6

Speak unto the children of Israel, When a man or woman shall commit any sin that men commit, to do a trespass against the LORD, and that person be guilty;

Numbers 14:18

The LORD is longsuffering, and of great mercy, forgiving iniquity and transgression, and by no means clearing the guilty, visiting the iniquity of the fathers upon the children unto the third and fourth generation.

Numbers 14:19

Pardon, I beseech thee, the iniquity of this people according unto the greatness of thy mercy, and as thou hast forgiven this people, from Egypt even until now. until...: or, hitherto

2 Chronicles 29:6

For our fathers have trespassed, and done that which was evil in the eyes of the LORD our God, and have forsaken him, and have turned away their faces from the habitation of the LORD, and turned their backs. turned their...: Heb. given the neck

2 Chronicles 30:9

For if ye turn again unto the LORD, your brethren and your children shall find compassion before them that lead them captive, so that they shall come again into this land: for the LORD your God is gracious and merciful, and will not turn away his face from you, if ye return unto him.

Ezra 9:6

And 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 trespass is grown up unto the heavens. trespass: or, guiltiness

Ezra 9:7

Since the days of our fathers have we been in a great trespass unto this day; and for our iniquities have we, our kings, and our priests, been delivered into the hand of the kings of the lands, to the sword, to captivity, and to a spoil, and to confusion of face, as it is this day.

Nehemiah 9:2

And the seed of Israel separated themselves from all strangers, and stood and confessed their sins, and the iniquities of their fathers. strangers: Heb. strange children

Nehemiah 9:17

And refused to obey, neither were mindful of thy wonders that thou didst among them; but hardened their necks, and in their rebellion appointed a captain to return to their bondage: but thou art a God ready to pardon, gracious and merciful, slow to anger, and of great kindness, and forsookest them not. a God...: Heb. a God of pardons

Nehemiah 9:31

Nevertheless for thy great mercies' sake thou didst not utterly consume them, nor forsake them; for thou art a gracious and merciful God.

Esther 9:22

As the days wherein the Jews rested from their enemies, and the month which was turned unto them from sorrow to joy, and from mourning into a good day: that they should make them days of feasting and joy, and of sending portions one to another, and gifts to the poor.

Psalms 4:1

[To the chief Musician on Neginoth, A Psalm of David.] Hear me when I call, O God of my righteousness: thou hast enlarged me when I was in distress; have mercy upon me, and hear my prayer. chief...: or, overseer have...: or, be gracious unto me

Psalms 32:5

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

Psalms 77:9

Hath God forgotten to be gracious? hath he in anger shut up his tender mercies? Selah.

Psalms 85:2

Thou hast forgiven the iniquity of thy people, thou hast covered all their sin. Selah.

Psalms 86:15

But thou, O Lord, art a God full of compassion, and gracious, longsuffering, and plenteous in mercy and truth.

Psalms 102:13

Thou shalt arise, and have mercy upon Zion: for the time to favour her, yea, the set time, is come.

Psalms 103:8

The LORD is merciful and gracious, slow to anger, and plenteous in mercy. plentious...: Heb. great in mercy

Psalms 109:12

Let there be none to extend mercy unto him: neither let there be any to favour his fatherless children.

Psalms 116:5

Gracious is the LORD, and righteous; yea, our God is merciful.

Psalms 119:58

I intreated thy favour with my whole heart: be merciful unto me according to thy word. favour: Heb. face

Psalms 145:8

The LORD is gracious, and full of compassion; slow to anger, and of great mercy. of great...: Heb. great in mercy

Proverbs 28:13

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

Isaiah 27:11

When the boughs thereof are withered, they shall be broken off: the women come, and set them on fire: for it is a people of no understanding: therefore he that made them will not have mercy on them, and he that formed them will shew them no favour.

Isaiah 30:18

And therefore will the LORD wait, that he may be gracious unto you, and therefore will he be exalted, that he may have mercy upon you: for the LORD is a God of judgment: blessed are all they that wait for him.

Isaiah 40:2

Speak ye comfortably to Jerusalem, and cry unto her, that her warfare is accomplished, that her iniquity is pardoned: for she hath received of the LORD'S hand double for all her sins. comfortably: Heb. to the heart warfare: or, appointed time

Isaiah 55:7

Let the wicked forsake his way, and the unrighteous man his thoughts: and let him return unto the LORD, and he will have mercy upon him; and to our God, for he will abundantly pardon. the unrighteous...: Heb. the man of iniquity abundantly...: Heb. multiply to pardon

Isaiah 60:10

And the sons of strangers shall build up thy walls, and their kings shall minister unto thee: for in my wrath I smote thee, but in my favour have I had mercy on thee.

Jeremiah 31:19

Surely after that I was turned, I repented; and after that I was instructed, I smote upon my thigh: I was ashamed, yea, even confounded, because I did bear the reproach of my youth.

Jeremiah 33:8

And I will cleanse them from all their iniquity, whereby they have sinned against me; and I will pardon all their iniquities, whereby they have sinned, and whereby they have transgressed against me.

Jeremiah 50:20

In those days, and in that time, saith the LORD, the iniquity of Israel shall be sought for, and there shall be none; and the sins of Judah, and they shall not be found: for I will pardon them whom I reserve.

Joel 2:13

And rend your heart, and not your garments, and turn unto the LORD your God: for he is gracious and merciful, slow to anger, and of great kindness, and repenteth him of the evil.

Jonah 4:2

And he prayed unto the LORD, and said, I pray thee, O LORD, was not this my saying, when I was yet in my country? Therefore I fled before unto Tarshish: for I knew that thou art a gracious God, and merciful, slow to anger, and of great kindness, and repentest thee of the evil.

Luke 17:4

And if he trespass against thee seven times in a day, and seven times in a day turn again to thee, saying, I repent; thou shalt forgive him.

Romans 4:7

Saying, Blessed are they whose iniquities are forgiven, and whose sins are covered.

1 John 1:9

If we confess our sins, he is faithful and just to forgive us our sins, and to cleanse us from all unrighteousness.