'Rock' in the Bible

'Take the rod, and assemble the company, thou and Aaron thy brother; and ye have spoken unto the rock before their eyes, and it hath given its water, and thou hast brought out to them water from the rock, and hast watered the company, and their beasts.'

and Moses and Aaron assemble the assembly unto the front of the rock, and he saith to them, 'Hear, I pray you, O rebels, from this rock do we bring out to you water?'

and Moses lifteth up his hand, and smiteth the rock with his rod twice; and much water cometh out, and the company drink, also their beasts.

And he seeth the Kenite, and taketh up his simile, and saith: 'Enduring is thy dwelling, And setting in a rock thy nest,