Romans 13:4

For it is a servant of God to you for good. For if you practice evil, be afraid, for it does not bear the sword in vain; for it is a servant of God, a revenger for wrath on him who does evil.

2 Chronicles 19:6

And he said to the judges, Take heed what you do. For you do not judge for man, but for Jehovah, who is with you in the judgment.

Romans 12:19

not avenging yourselves, beloved, but giving place to wrath; for it is written, "Vengeance is Mine, I will repay, says the Lord."

1 Thessalonians 4:6

not to go beyond and defraud his brother in this matter (because the Lord is the avenger concerning all these, as we also have forewarned you and testified).

Numbers 35:19-27

The revenger of blood himself shall kill the murderer. When he meets him, he shall kill him.

Joshua 20:5

And if the avenger of blood pursues him, then they shall not deliver the manslayer into his hand, for he has struck his neighbor without knowing, and did not hate him in past time.

Joshua 20:9

These were the appointed cities for all the sons of Israel, and for the alien who was living in their midst, that he who had killed anyone without knowing might flee there, and not die by the hand of the avenger of blood, until he stood before the congregation.

1 Kings 10:9

Blessed is Jehovah your God, who delighted in you, to set you on the throne of Israel. Because Jehovah loved Israel forever; therefore, He made you king to do judgment and justice.

Psalm 82:2-4

How long will you judge unjustly and lift up the faces of the wicked? Selah.

Proverbs 16:14

The wrath of a king is as messengers of death, but a wise man will quiet it.

Proverbs 20:2

The fear of a king is as the roaring of a lion; whoever stirs him up to anger sins against his own soul.

Proverbs 20:8

A king who sits in the throne of judgment scatters away all evil with his eyes.

Proverbs 20:26

A wise king scatters the wicked and brings the wheel over them.

Proverbs 24:23-24

These also are for the wise: To have respect of persons in judgment is not good.

Proverbs 31:8-9

Open your mouth for the dumb, for the cause of all the sons of those passing away.

Ecclesiastes 8:2-5

I say, Keep the king's word, and that, because of the oath of God.

Isaiah 1:17

learn to do good; seek judgment, reprove the oppressor. Judge the orphan, plead for the widow.

Jeremiah 5:28

They have become fat, they shine. Yes, they go past the deeds of the wicked; they do not judge the cause, the cause of the fatherless, that they may get rich; and they do not judge the right of the needy.

Ezekiel 22:27

Her rulers in her midst are like wolves tearing the prey, to shed blood and to destroy souls, to get unjust gain.

Ezekiel 25:14

And I will lay My vengeance on Edom by the hand of My people Israel. And they shall do in Edom according to My anger and according to My fury. And they shall know My vengeance, says the Lord Jehovah.

Micah 3:1-4

And I said, Please hear, O heads of Jacob and magistrates of the house of Israel. Is it not for you to know justice?

Micah 3:9

Please hear this, heads of the house of Jacob, and magistrates of the house of Israel, who hate justice and pervert all equity.

Romans 13:6

For because of this you also pay taxes. For they are God's servants, always giving attention to this very thing.

Treasury of Scripture Knowledge

Summary

For he is the minister of God to thee for good. But if thou do that which is evil, be afraid; for he beareth not the sword in vain: for he is the minister of God, a revenger to execute wrath upon him that doeth evil.

Bible References

He is

Romans 13:6
For because of this you also pay taxes. For they are God's servants, always giving attention to this very thing.
1 Kings 10:9
Blessed is Jehovah your God, who delighted in you, to set you on the throne of Israel. Because Jehovah loved Israel forever; therefore, He made you king to do judgment and justice.
2 Chronicles 19:6
And he said to the judges, Take heed what you do. For you do not judge for man, but for Jehovah, who is with you in the judgment.
Psalm 82:2
How long will you judge unjustly and lift up the faces of the wicked? Selah.
Proverbs 24:23
These also are for the wise: To have respect of persons in judgment is not good.
Proverbs 31:8
Open your mouth for the dumb, for the cause of all the sons of those passing away.
Ecclesiastes 8:2
I say, Keep the king's word, and that, because of the oath of God.
Isaiah 1:17
learn to do good; seek judgment, reprove the oppressor. Judge the orphan, plead for the widow.
Jeremiah 5:28
They have become fat, they shine. Yes, they go past the deeds of the wicked; they do not judge the cause, the cause of the fatherless, that they may get rich; and they do not judge the right of the needy.
Ezekiel 22:27
Her rulers in her midst are like wolves tearing the prey, to shed blood and to destroy souls, to get unjust gain.
Micah 3:1
And I said, Please hear, O heads of Jacob and magistrates of the house of Israel. Is it not for you to know justice?

Be

Proverbs 16:14
The wrath of a king is as messengers of death, but a wise man will quiet it.
Proverbs 20:2
The fear of a king is as the roaring of a lion; whoever stirs him up to anger sins against his own soul.

Revenger

Romans 12:19
not avenging yourselves, beloved, but giving place to wrath; for it is written, "Vengeance is Mine, I will repay, says the Lord."
Numbers 35:19
The revenger of blood himself shall kill the murderer. When he meets him, he shall kill him.
Joshua 20:5
And if the avenger of blood pursues him, then they shall not deliver the manslayer into his hand, for he has struck his neighbor without knowing, and did not hate him in past time.
Ezekiel 25:14
And I will lay My vengeance on Edom by the hand of My people Israel. And they shall do in Edom according to My anger and according to My fury. And they shall know My vengeance, says the Lord Jehovah.

General references

Deuteronomy 19:20
And those who remain shall hear and fear, and shall commit from then on no such evil among you.
Deuteronomy 21:2
then your elders and your judges shall come forth. And they shall measure to the cities which are around him who is dead.
Joshua 1:16
And they answered Joshua, saying: We will do all that you command us, and wherever you send us we will go.
2 Chronicles 19:5
And he set judges in the land, in all the fortified cities of Judah, city by city.
Acts 18:16
And he drove them from the judgment seat.