Exodus 40:30 KJV
And he set the laver between the tent of the congregation and the altar, and put water there, to wash withal.
Exodus 40:30, King James Version
In context
29 And he put the altar of burnt offering by the door of the tabernacle of the tent of the congregation, and offered upon it the burnt offering and the meat offering; as the Lord commanded Moses.
30 And he set the laver between the tent of the congregation and the altar, and put water there, to wash withal.
31 And Moses and Aaron and his sons washed their hands and their feet thereat: