Romans 5:21

This was so that just as sin ruled [over mankind], causing [physical] death, even so God's unearned favor would rule [over mankind], providing [them with] righteousness, and leading to never ending life through Jesus Christ our Lord.

Hebrews 1:8-9

But God says [this] about the Son [Psa. 97:7], "Your throne [i.e. kingdom], O God [Note: This term here is applied to Jesus], will last forever and ever, and righteousness will be the scepter [i.e., the standard for ruling] of your kingdom.

Revelation 17:14

These kings and the beast will wage war against the Lamb, and the Lamb will conquer them, for He is the Lord of lords and the King of kings. And those who are called and chosen [by God], and who are faithful [to Him will share the victory] with the Lamb."

Revelation 19:11

Then I saw heaven open, and there before me was a white horse whose rider was called "Faithful and True." And He [i.e., Christ] judges and wages war in a just way.

Treasury of Scripture Knowledge

Summary

Behold, a king shall reign in righteousness, and princes shall rule in judgment.

Bible References

King

Romans 5:21
This was so that just as sin ruled [over mankind], causing [physical] death, even so God's unearned favor would rule [over mankind], providing [them with] righteousness, and leading to never ending life through Jesus Christ our Lord.
Hebrews 1:8
But God says [this] about the Son [Psa. 97:7], "Your throne [i.e. kingdom], O God [Note: This term here is applied to Jesus], will last forever and ever, and righteousness will be the scepter [i.e., the standard for ruling] of your kingdom.
Revelation 19:11
Then I saw heaven open, and there before me was a white horse whose rider was called "Faithful and True." And He [i.e., Christ] judges and wages war in a just way.

Princes

Revelation 17:14
These kings and the beast will wage war against the Lamb, and the Lamb will conquer them, for He is the Lord of lords and the King of kings. And those who are called and chosen [by God], and who are faithful [to Him will share the victory] with the Lamb."