Bible Verses About Rock: Smitten by Moses for water

who led you through the vast and fearsome desert, with its poisonous snakes, scorpions and waterless, thirsty ground; who brought water out of flint rock for you;

He broke apart the rocks in the desert and let them drink as if from boundless depths;

yes, he brought streams out of the rock, making the water flow down like rivers.

True, he struck the rock, and water gushed out, until the vadis overflowed; but what about bread? Can he give that? Can he provide meat for his people?"