Exodus 7:12

7:12 Each man threw down his staff, and the staffs became snakes. But Aaron’s staff swallowed up their staffs.

Exodus 7:10

7:10 When Moses and Aaron went to Pharaoh, they did so, just as the Lord had commanded them – Aaron threw down his staff before Pharaoh and his servants and it became a snake.

Exodus 9:23

9:23 When Moses extended his staff toward the sky, the Lord sent thunder and hail, and fire fell to the earth; so the Lord caused hail to rain down on the land of Egypt.

Exodus 10:13

10:13 So Moses extended his staff over the land of Egypt, and then the Lord brought an east wind on the land all that day and all night. The morning came, and the east wind had brought up the locusts!