Numbers 20:11

“Take the rod, and assemble the congregation, you, and Aaron your brother, and speak to the rock before their eyes, that it pour out its water. You shall bring water to them out of the rock; so you shall give the congregation and their livestock drink.”

Moses took the rod from before the LORD, as he commanded him.

Moses and Aaron gathered the assembly together before the rock, and he said to them, “Hear now, you rebels! Shall we bring water out of this rock for you?”

The LORD said to Moses and Aaron, “Because you didn’t believe in me, to sanctify me in the eyes of the children of Israel, therefore you shall not bring this assembly into the land which I have given them.”

These are the waters of Meribah; because the children of Israel strove with the LORD, and he was sanctified in them.

Moses sent messengers from Kadesh to the king of Edom, saying:

“Your brother Israel says: You know all the travail that has happened to us;