the altar

Exodus 27:1-8
You are to build an altar of acacia wood. The altar must be square, five cubits long, five cubits wide, and three cubits high. . . .

Exodus 38:1-7
Bezalel constructed the altar of burnt offering from acacia wood. It was square, five cubits long, five cubits wide, and three cubits high. . . .

the laver

Exodus 30:18-21
"You are to make a bronze basin with a bronze stand for washing. Set it between the Tent of Meeting and the altar, and put water into it, . . .

Exodus 38:8
Next, he made the bronze basin and its stand from the mirrors of the women who served at the entrance to the Tent of Meeting.

Exodus 40:11
Anoint the basin and its stand and consecrate them.