Exodus 38:5-7

Amplified Bible, Classic Edition

⁵ He cast four rings for the four corners of the bronze grating to be places for the poles [with which to carry it].

⁶ And he made the poles of acacia wood and overlaid them with bronze.

⁷ And he put the poles through the rings on the altar’s sides with which to carry it; he made it hollow with planks.