1 Timothy 6:15

For, as its appointed time, this will be brought about by the blessed and only Sovereign, the King of kings and Lord of lords,

Revelation 17:14

They will make war upon the Lamb, and the Lamb will triumph over them; for He is Lord of lords and King of kings. And those who accompany Him--called, as they are, and chosen, and faithful--shall share in the victory."

Revelation 19:16

And on His outer garment and on His thigh He has a name written, KING OF KINGS AND LORD OF LORDS.

Revelation 1:5

and from Jesus Christ, the truthful witness, the first of the dead to be born to Life, and the Ruler of the kings of the earth. To Him who loves us and has freed us from our sins with His own blood,

Treasury of Scripture Knowledge

Summary

The king answered unto Daniel, and said, Of a truth it is, that your God is a God of gods, and a Lord of kings, and a revealer of secrets, seeing thou couldest reveal this secret.

Bible References

A lord

1 Timothy 6:15
For, as its appointed time, this will be brought about by the blessed and only Sovereign, the King of kings and Lord of lords,
Revelation 1:5
and from Jesus Christ, the truthful witness, the first of the dead to be born to Life, and the Ruler of the kings of the earth. To Him who loves us and has freed us from our sins with His own blood,
Revelation 17:14
They will make war upon the Lamb, and the Lamb will triumph over them; for He is Lord of lords and King of kings. And those who accompany Him--called, as they are, and chosen, and faithful--shall share in the victory."
Revelation 19:16
And on His outer garment and on His thigh He has a name written, KING OF KINGS AND LORD OF LORDS.