Isaiah 45 - 46

God promises to support and direct a leader named Cyrus who will be His servant, though he does not know God.  This demonstrates that God has power to orchestrate even the lives and names of those not yet born to prove His power to provide what He has promised.  He also promises to be found by those seeking Him - for He alone is God.  There is none other.  Nothing can be compared to Him, for He is unique in His character.