Exodus 4:4-5

New American Standard Bible

⁴ But the Lord said to Moses, “Reach out with your hand and grasp it by its tail”—so he reached out with his hand and caught it, and it turned into a staff in his ^[a]hand— ⁵ “so that ^(A)they may believe that ^(B)the Lord, the God of their fathers, the God of Abraham, the God of Isaac, and the God of Jacob, has appeared to you.”