Exodus 27:1

The Altar

27:1 “You are to make the altar of acacia wood, seven feet six inches long, and seven feet six inches wide; the altar is to be square, and its height is to be four feet six inches.

Exodus 38:1

The Making of the Altar for the Burnt Offering

38:1 He made the altar for the burnt offering of acacia wood seven feet six inches long and seven feet six inches wide – it was square – and its height was four feet six inches.

Exodus 28:10

28:10 six of their names on one stone, and the six remaining names on the second stone, according to the order of their birth.