1 Timothy 6:15

which He will manifest in his own times, who is the blessed and only potentate, the King of kings, and Lord of lords,

Revelation 17:14

These will make war with the Lamb, and the Lamb shall overcome them: for He is Lord of lords, and King of kings: and those that are with Him are called, and chosen, and faithful.

Revelation 19:16

And He hath on his vesture and on his thigh a name written, "King of kings, and Lord of lords."

Revelation 1:5

and from Jesus Christ, who is the faithful witness, the first-born from the dead, and the ruler of the kings of the earth. To Him that loved us, and washed us from our sins in 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
which He will manifest in his own times, who is the blessed and only potentate, the King of kings, and Lord of lords,
Revelation 1:5
and from Jesus Christ, who is the faithful witness, the first-born from the dead, and the ruler of the kings of the earth. To Him that loved us, and washed us from our sins in his own blood,
Revelation 17:14
These will make war with the Lamb, and the Lamb shall overcome them: for He is Lord of lords, and King of kings: and those that are with Him are called, and chosen, and faithful.
Revelation 19:16
And He hath on his vesture and on his thigh a name written, "King of kings, and Lord of lords."