Numbers 20:6-9

6Moses and Aaron went from the assembly to the entrance to the tent of meeting and fell facedown, and the glory of the Lord appeared to them.

7The Lord said to Moses,

8“Take the staff, and you and your brother Aaron gather the assembly together. Speak to that rock before their eyes and it will pour out its water. You will bring water out of the rock for the community so they and their livestock can drink.”

9So Moses took the staff from the Lord’s presence, just as he commanded him.