381 Next Bezalel used acacia wood to construct the square altar of burnt offering. It was 7 feet wide, 7 feet long, and 4 feet high. 2 He made horns for each of its four corners so that the horns and altar were all one piece. He overlaid the altar with bronze. 3 Then he made all the altar utensils of bronze-the ash buckets, shovels, basins, meat forks, and firepans. 4 Next he made a bronze grating and installed it halfway down the side of the altar, under the ledge. 5 He cast four rings and attached them to the corners of the bronze grating to hold the carrying poles. 6 He made the poles from acacia wood and overlaid them with bronze. 7 He inserted the poles through the rings on the sides of the altar. The altar was hollow and was made from planks. 8 Bezalel made the bronze washbasin and its bronze stand from bronze mirrors donated by the women who served at the entrance of the Tabernacle.

Matthew Henry's Commentary on Exodus 38:1-8

Commentary on Exodus 38:1-8

(Read Exodus 38:1-8)

In all ages of the church there have been some persons more devoted to God, more constant in their attendance upon his ordinances, and more willing to part even with lawful things, for his sake, than others. Some women, devoted to God and zealous for the tabernacle worship, expressed zeal by parting with their mirrors, which were polished plates of brass. Before the invention of looking-glasses, these served the same purposes.