Psalm 103:8

The LORD is merciful and gracious, slow to anger, and abundant in loving kindness.

Psalm 86:15

But you, Lord, are a merciful and gracious God, slow to anger, and abundant in loving kindness and truth.

Exodus 34:6-7

The LORD passed by before him, and proclaimed, "The LORD, the LORD, a merciful and gracious God, slow to anger, and abundant in loving kindness and truth,

Numbers 14:18

'The LORD is slow to anger, and abundant in loving kindness, forgiving iniquity and disobedience; and that will by no means clear [the guilty], visiting the iniquity of the fathers on the children, on the third and on the fourth generation.'

Nehemiah 9:17

and refused to obey, neither were they mindful of your wonders that you did among them, but hardened their neck, and appointed a leader to return to their slavery in Egypt. But you are a God ready to pardon, gracious and merciful, slow to anger, and abundant in loving kindness, and did not forsake them.

Psalm 145:8

The LORD is gracious, merciful, slow to anger, and of great loving kindness.

Joel 2:13

Tear your heart, and not your garments, and turn to the LORD, your God; for he is gracious and merciful, slow to anger, and abundant in loving kindness, and relents from sending calamity.

Jonah 4:2

He prayed to the LORD, and said, "Please, LORD, wasn't this what I said when I was still in my own country? Therefore I hurried to flee to Tarshish, for I knew that you are a gracious God, and merciful, slow to anger, and abundant in loving kindness, and you relent of doing harm.

Nahum 1:3

The LORD is slow to anger, and great in power, and will by no means leave the guilty unpunished. The LORD has his way in the whirlwind and in the storm, and the clouds are the dust of his feet.

Psalm 86:5

For you, Lord, are good, and ready to forgive; abundant in loving kindness to all those who call on you.

Psalm 130:7

Israel, hope in the LORD, for with the LORD there is loving kindness. With him is abundant redemption.

Isaiah 55:7

let the wicked forsake his way, and the unrighteous man his thoughts; and let him return to the LORD, and he will have mercy on him; and to our God, for he will abundantly pardon.

Jeremiah 32:18

who show loving kindness to thousands, and recompense the iniquity of the fathers into the bosom of their children after them; the Great, the Mighty God, the LORD of hosts is his name;

Romans 5:20-21

The law came in besides, that the trespass might abound; but where sin abounded, grace abounded more exceedingly;

Ephesians 1:7-8

in whom we have our redemption through his blood, the forgiveness of our trespasses, according to the riches of his grace,

James 5:11

Behold, we call them blessed who endured. You have heard of the patience of Job, and have seen the Lord in the outcome, and how the Lord is full of compassion and mercy.

Deuteronomy 5:10

and showing loving kindness to thousands of those who love me and keep my commandments.

Treasury of Scripture Knowledge

Summary

The LORD is merciful and gracious, slow to anger, and plenteous in mercy.

General references

Bible References

Merciful

Psalm 86:5
For you, Lord, are good, and ready to forgive; abundant in loving kindness to all those who call on you.
Psalm 130:7
Israel, hope in the LORD, for with the LORD there is loving kindness. With him is abundant redemption.
Psalm 145:8
The LORD is gracious, merciful, slow to anger, and of great loving kindness.
Exodus 34:6
The LORD passed by before him, and proclaimed, "The LORD, the LORD, a merciful and gracious God, slow to anger, and abundant in loving kindness and truth,
Numbers 14:18
'The LORD is slow to anger, and abundant in loving kindness, forgiving iniquity and disobedience; and that will by no means clear [the guilty], visiting the iniquity of the fathers on the children, on the third and on the fourth generation.'
Deuteronomy 5:10
and showing loving kindness to thousands of those who love me and keep my commandments.
Nehemiah 9:17
and refused to obey, neither were they mindful of your wonders that you did among them, but hardened their neck, and appointed a leader to return to their slavery in Egypt. But you are a God ready to pardon, gracious and merciful, slow to anger, and abundant in loving kindness, and did not forsake them.
Isaiah 55:7
let the wicked forsake his way, and the unrighteous man his thoughts; and let him return to the LORD, and he will have mercy on him; and to our God, for he will abundantly pardon.
Jeremiah 32:18
who show loving kindness to thousands, and recompense the iniquity of the fathers into the bosom of their children after them; the Great, the Mighty God, the LORD of hosts is his name;
Romans 5:20
The law came in besides, that the trespass might abound; but where sin abounded, grace abounded more exceedingly;
Ephesians 1:7
in whom we have our redemption through his blood, the forgiveness of our trespasses, according to the riches of his grace,

Slow

Joel 2:13
Tear your heart, and not your garments, and turn to the LORD, your God; for he is gracious and merciful, slow to anger, and abundant in loving kindness, and relents from sending calamity.
Jonah 4:2
He prayed to the LORD, and said, "Please, LORD, wasn't this what I said when I was still in my own country? Therefore I hurried to flee to Tarshish, for I knew that you are a gracious God, and merciful, slow to anger, and abundant in loving kindness, and you relent of doing harm.
Nahum 1:3
The LORD is slow to anger, and great in power, and will by no means leave the guilty unpunished. The LORD has his way in the whirlwind and in the storm, and the clouds are the dust of his feet.

General references

Lamentations 3:31
For the Lord will not reject forever.