Isaiah 43:9-10

9All the nations are gathered together, and the peoples are assembled. Who among them can declare this, and tell us the former things? Let them present their witnesses to vindicate themselves, so that people may hear and say, “It is true.”

10“You are my witnesses”  — this is the Lord’s declaration — “and my servant whom I have chosen, so that you may know and believe me and understand that I am he. No god was formed before me, and there will be none after me.