Romans 13:4

for of God it is a ministrant to thee for good; and if that which is evil thou mayest do, be fearing, for not in vain doth it bear the sword; for of God it is a ministrant, an avenger for wrath to him who is doing that which is evil.

2 Chronicles 19:6

and saith unto the judges, 'See what ye are doing -- for not for man do ye judge, but for Jehovah, who is with you in the matter of judgment;

Romans 12:19

not avenging yourselves, beloved, but give place to the wrath, for it hath been written, 'Vengeance is Mine,

1 Thessalonians 4:6

that no one go beyond and defraud in the matter his brother, because an avenger is the Lord of all these, as also we spake before to you and testified,

Numbers 35:19-27

'The redeemer of blood himself doth put the murderer to death; in his coming against him he doth put him to death.

Joshua 20:5

'And when the redeemer of blood doth pursue after him, then they do not shut up the man-slayer into his hand, for without knowledge he hath smitten his neighbour, and is not hating him hitherto;

Joshua 20:9

These have been cities of meeting for all the sons of Israel, and for a sojourner who is sojourning in their midst, for the fleeing thither of any one smiting life inadvertently, and he doth not die by the hand of the redeemer of blood till his standing before the company.

1 Kings 10:9

Jehovah thy God is blessed who delighted in thee, to put thee on the throne of Israel; in Jehovah's loving Israel to the age He doth set thee for king, to do judgment and righteousness.

Psalm 82:2-4

Till when do ye judge perversely? And the face of the wicked lift up? Selah.

Proverbs 16:14

The fury of a king is messengers of death, And a wise man pacifieth it.

Proverbs 20:2

The fear of a king is a growl as of a young lion, He who is causing him to be wroth is wronging his soul.

Proverbs 20:8

A king sitting on a throne of judgment, Is scattering with his eyes all evil,

Proverbs 20:26

A wise king is scattering the wicked, And turneth back on them the wheel.

Proverbs 24:23-24

These also are for the wise: -- To discern faces in judgment is not good.

Proverbs 31:8-9

Open thy mouth for the dumb, For the right of all sons of change.

Ecclesiastes 8:2-5

I pray thee, the commandment of a king keep, even for the sake of the oath of God.

Isaiah 1:17

Seek judgment, make happy the oppressed, Judge the fatherless, strive for the widow.

Jeremiah 5:28

They have been fat, they have shone, Yea, they have overpassed the acts of the evil, Judgment they have not judged, The judgment of the fatherless -- and they prosper, And the judgment of the needy they have not judged.

Ezekiel 22:27

Its princes in its midst are as wolves, Tearing prey, to shed blood, to destroy souls, For the sake of gaining dishonest gain.

Ezekiel 25:14

And I have given My vengeance on Edom, By the hand of My people Israel, And they have done in Edom, According to My anger, and according to My fury, And they have known My vengeance, An affirmation of the Lord Jehovah.

Micah 3:1-4

And I say, 'Hear, I pray you, heads of Jacob, And ye judges of the house of Israel, Is it not for you to know the judgment?

Micah 3:9

Hear this, I pray you, heads of the house of Jacob, And ye judges of the house of Israel, Who are making judgment abominable, And all uprightness do pervert.

Romans 13:6

for because of this also pay ye tribute; for servants of God they are, on this very thing attending continually;

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 also pay ye tribute; for servants of God they are, on this very thing attending continually;
1 Kings 10:9
Jehovah thy God is blessed who delighted in thee, to put thee on the throne of Israel; in Jehovah's loving Israel to the age He doth set thee for king, to do judgment and righteousness.
2 Chronicles 19:6
and saith unto the judges, 'See what ye are doing -- for not for man do ye judge, but for Jehovah, who is with you in the matter of judgment;
Psalm 82:2
Till when do ye judge perversely? And the face of the wicked lift up? Selah.
Proverbs 24:23
These also are for the wise: -- To discern faces in judgment is not good.
Proverbs 31:8
Open thy mouth for the dumb, For the right of all sons of change.
Ecclesiastes 8:2
I pray thee, the commandment of a king keep, even for the sake of the oath of God.
Isaiah 1:17
Seek judgment, make happy the oppressed, Judge the fatherless, strive for the widow.
Jeremiah 5:28
They have been fat, they have shone, Yea, they have overpassed the acts of the evil, Judgment they have not judged, The judgment of the fatherless -- and they prosper, And the judgment of the needy they have not judged.
Ezekiel 22:27
Its princes in its midst are as wolves, Tearing prey, to shed blood, to destroy souls, For the sake of gaining dishonest gain.
Micah 3:1
And I say, 'Hear, I pray you, heads of Jacob, And ye judges of the house of Israel, Is it not for you to know the judgment?

Be

Proverbs 16:14
The fury of a king is messengers of death, And a wise man pacifieth it.
Proverbs 20:2
The fear of a king is a growl as of a young lion, He who is causing him to be wroth is wronging his soul.

Revenger

Romans 12:19
not avenging yourselves, beloved, but give place to the wrath, for it hath been written, 'Vengeance is Mine,
Numbers 35:19
'The redeemer of blood himself doth put the murderer to death; in his coming against him he doth put him to death.
Joshua 20:5
'And when the redeemer of blood doth pursue after him, then they do not shut up the man-slayer into his hand, for without knowledge he hath smitten his neighbour, and is not hating him hitherto;
Ezekiel 25:14
And I have given My vengeance on Edom, By the hand of My people Israel, And they have done in Edom, According to My anger, and according to My fury, And they have known My vengeance, An affirmation of the Lord Jehovah.

General references

Deuteronomy 19:20
and those who are left do hear and fear, and add not to do any more according to this evil thing in thy midst;
Deuteronomy 21:2
then have thine elders and thy judges gone out and measured unto the cities which are round about the slain one,
Joshua 1:16
And they answer Joshua, saying, 'All that thou hast commanded us we do; and unto every place whither thou dost send us, we go;
2 Chronicles 19:5
And he establisheth judges in the land, in all the fenced cities of Judah, for every city,
Acts 18:16
and he drave them from the tribunal;