Numbers 20:8-10

New International Version - UK

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 that they and their livestock can drink.’

⁹ So Moses took the staff from the Lord’s presence, just as he commanded him. ¹⁰ He and Aaron gathered the assembly together in front of the rock and Moses said to them, ‘Listen, you rebels, must we bring you water out of this rock?’