9 “When Pharaoh says to you, ‘Prove yourselves by working a miracle,’ then you shall say to Aaron, ‘Take your staff and cast it down before Pharaoh, that it may become a serpent.’”

10 Moses and Aaron did all these wonders before Pharaoh, and ^mthe Lord hardened Pharaoh’s heart, and ⁿhe did not let the people of Israel go out of his land.