Numbers 20:11

So Moses took his wife and his sons and mounted them on a donkey and returned to the land of Egypt. Moses also took the staff of God in his hand.

“As for you, raise up your staff and stretch out your hand over the sea and split it, and the sons of Israel shall go through the midst of the sea on dry land.

“Behold, I will stand before you there on the rock at Horeb; and you shall strike the rock, and water will come out of it, that the people may drink.” And Moses did so in the sight of the elders of Israel.

“He led you through the great and fearsome wilderness, with its fiery serpents and scorpions and thirsty ground where there was no water; He brought water for you out of the rock of flint.

‘For when they came up from Egypt, and Israel went through the wilderness to the Red Sea and came to Kadesh,

“You gave bread from heaven for them for their hunger, You brought forth water from a rock for them for their thirst, And You said to them to enter in order to possess The land which You swore to give them.

You split open spring and river; You dried up ever-flowing rivers.

He was splitting the rocks in the wilderness And so gave them abundant drink like the ocean depths.

He brought forth streams also from the cliff face And caused waters to run down like rivers.

“Behold, He struck the rock so that waters gushed out, And streams were overflowing; Can He give bread also? Will He prepare meat for His people?”

He opened the rock and water flowed out; It ran in the dry places like a river.

They also provoked Him to wrath at the waters of Meribah, So that it went badly with Moses on their account;

Who turned the rock into a pool of water, The flint into a spring of water.

“Behold, I will do something new; Now it will spring forth; Will you not know it? I will even make a roadway in the wilderness, Rivers in the wasteland.

and all drank the same spiritual drink, for they were drinking from a spiritual rock which followed them, and the rock was Christ.