13 I am the Alpha and the Omega, the First and the Last, the Beginning and the End.
Revelation 22:13 Cross References - WEB
Isaiah 41:4
4 Who has worked and done it, calling the generations from the beginning? I, Yahweh, the first, and with the last, I am he.”
Isaiah 44:6
6 This is what Yahweh, the King of Israel, and his Redeemer, Yahweh of Armies, says: “I am the first, and I am the last; and besides me there is no God.
Isaiah 48:12
12 “Listen to me, O Jacob, and Israel my called: I am he. I am the first. I am also the last.
Revelation 1:8
8 “I am the Alpha and the Omega,” says the Lord God, “who is and who was and who is to come, the Almighty.”
Revelation 1:11
11 saying, “What you see, write in a book and send to the seven assemblies: to Ephesus, Smyrna, Pergamum, Thyatira, Sardis, Philadelphia, and to Laodicea.”
Revelation 1:17
17 When I saw him, I fell at his feet like a dead man. He laid his right hand on me, saying, “Don’t be afraid. I am the first and the last,
Revelation 21:6
6 He said to me, “I have become the Alpha and the Omega, the Beginning and the End. I will give freely to him who is thirsty from the spring of the water of life.