New American Standard Bible He inserted the poles into the rings on the sides of the altar, with which to carry it. He made it hollow with planks.
King James Bible And he put the staves into the rings on the sides of the altar, to bear it withal; he made the altar hollow with boards.
Holman Christian Standard Bible Then he inserted the poles into the rings on the sides of the altar in order to carry it with them. He constructed the altar with boards so that it was hollow.