Deuteronomy 7:10

but requiting them who hate him unto his face to destroy them, - he will not be slack towards him that hateth him, unto his face, will he requite him.

Isaiah 59:18

According to their deeds, accordingly, will he repay, Indignation to his adversaries, Recompense to his enemies, - To the Coastlands - recompense, will he repay:

Nahum 1:2

A GOD jealous and avenging, is Yahweh, an avenger, is Yahweh, and a lord of wrath, an avenger, is Yahweh towards his adversaries, and, a retainer of anger , is he to his foes.

Exodus 20:5

thou shalt not bow thyself down to them nor be led to serve them - For, I, Yahweh, thy God, am a jealous GOD, visiting the iniquity of fathers upon sons, unto three generations and, unto four, of them that hate me;

Deuteronomy 7:9

So then, thou must know that, Yahweh thy God, he, is God, - the faithful GOD, keeping his covenant and his lovingkindness with them that love him and keep his commandments, to a thousand generations

Deuteronomy 32:25

Without, shall the sword bereave, In the inmost recesses, terror, - To both young man and virgin, Suckling, with man of grey hairs.

Deuteronomy 32:35

Unto the days of vengeance and requital: Unto the time their foot shall totter? For, near, is the day of their fate, And their destiny speedeth on.

Deuteronomy 32:41

If I whet my flashing sword, And my hand take bold on justice, I will return vengeance unto mine adversaries, And them who hate me, will I requite:

Psalm 21:8-9

Thy hand, will find out, all thy foes, Thine own right hand, will find out them who hate thee.

Proverbs 11:31

Lo! the righteous, in the earth shall be recompensed, how much more the lawless and the sinner.

John 15:23-24

He that hateth me, hateth, my Father also.

Romans 12:19

Not avenging, yourselves, beloved, but give place unto their anger; for it is written - Mine, is avenging, I, will recompense; - saith the Lord;

2 Peter 3:9-10

The Lord is, not slack, concerning his promise, as some count, slackness; but is long-suffering with regard to you, not being minded that any should perish, but that, all, unto repentance, should come.

Treasury of Scripture Knowledge

Summary

And repayeth them that hate him to their face, to destroy them: he will not be slack to him that hateth him, he will repay him to his face.

Bible References

Repayeth

Deuteronomy 7:9
So then, thou must know that, Yahweh thy God, he, is God, - the faithful GOD, keeping his covenant and his lovingkindness with them that love him and keep his commandments, to a thousand generations
Deuteronomy 32:35
Unto the days of vengeance and requital: Unto the time their foot shall totter? For, near, is the day of their fate, And their destiny speedeth on.
Psalm 21:8
Thy hand, will find out, all thy foes, Thine own right hand, will find out them who hate thee.
Proverbs 11:31
Lo! the righteous, in the earth shall be recompensed, how much more the lawless and the sinner.
Isaiah 59:18
According to their deeds, accordingly, will he repay, Indignation to his adversaries, Recompense to his enemies, - To the Coastlands - recompense, will he repay:
Nahum 1:2
A GOD jealous and avenging, is Yahweh, an avenger, is Yahweh, and a lord of wrath, an avenger, is Yahweh towards his adversaries, and, a retainer of anger , is he to his foes.
Romans 12:19
Not avenging, yourselves, beloved, but give place unto their anger; for it is written - Mine, is avenging, I, will recompense; - saith the Lord;

Slack

Deuteronomy 32:25
Without, shall the sword bereave, In the inmost recesses, terror, - To both young man and virgin, Suckling, with man of grey hairs.
2 Peter 3:9
The Lord is, not slack, concerning his promise, as some count, slackness; but is long-suffering with regard to you, not being minded that any should perish, but that, all, unto repentance, should come.

Hateth

Exodus 20:5
thou shalt not bow thyself down to them nor be led to serve them - For, I, Yahweh, thy God, am a jealous GOD, visiting the iniquity of fathers upon sons, unto three generations and, unto four, of them that hate me;
John 15:23
He that hateth me, hateth, my Father also.