Numbers 20:8

20:8 Take the rod, and assemble the congregation, you, and Aaron your brother, and speak you to the rock before their eyes, that it give forth its water; and you shall bring forth to them water out of the rock; so you shall give the congregation and their cattle drink.
-World English Bible

Other Translation

20:8 Take the rod, and gather thou the assembly together, thou, and Aaron thy brother, and speak ye unto the rock before their eyes; and it shall give forth his water, and thou shalt bring forth to them water out of the rock: so thou shalt give the congregation and their beasts drink.
-King James Version