Numbers 20:2-9 - The Waters Of Meribah
2 Now there was no water for the congregation, and they gathered together against Moses and Aaron. 3 The people contended with Moses, and said, “If only we had perished when our brothers perished [in the plague] before the Lord!
6 Then Moses and Aaron went from the presence of the assembly to the doorway of the Tent of Meeting (tabernacle) and fell on their faces [before the Lord in prayer]. Then the glory and brilliance of the Lord appeared to them; 7 and the Lord spoke to Moses, saying, 8 “Take the rod; and you and your brother Aaron assemble the congregation and speak to the rock
9 So Moses took the rod from before the Lord, just as He had commanded him;