1 Timothy 6:15 in the World English Bible
which at the right time he will show, who is the blessed and only Ruler, the King of kings and Lord of lords.
Context
14 That thou keep this commandment without spot, unrebukeable, until the appearing of our Lord Jesus Christ:
15 Which in his times he shall shew, who is the blessed and only Potentate, the King of kings, and Lord of lords;
16 Who only hath immortality, dwelling in the light which no man can approach unto; whom no man hath seen, nor can see: to whom be honour and power everlasting. Amen.