Daniel 7:27

Then I saw thrones with beings seated on them, who were empowered to act as judges. And I saw the souls of those who had been beheaded on account of the testimony of Jesus and the message of God, who refused to worship the animal and its statue, and would not have its mark put on their foreheads or on their hands. They were restored to life and reigned with the Christ a thousand years.

and he will reign over Jacob's house forever; his reign will have no end."

The crowd answered, "We have learned from the Law that the Christ is to remain here forever. So how can you say that the Son of Man must be lifted up? Who is this Son of Man?"

Then the seventh angel blew his trumpet, and loud voices were heard in heaven, saying, "The sovereignty of the world has passed into the possession of our Lord and his Christ, and he will reign forever and ever."

They will make war upon the Lamb, and the Lamb with his elect, chosen, and faithful followers with him will conquer them, for he is Lord of lords and King of kings.

On his clothing and his thigh he has this title written: King of kings and Lord of lords.