Berean Study Bible
Then he inserted the poles into the rings on the sides of the altar for carrying it. He made the altar with boards so that it was hollow.

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.

American Standard Version
And he put the staves into the rings on the sides of the altar, wherewith to bear it; he made it hollow with planks.

Darby Bible Translation
And he put the staves into the rings on the sides of the altar, with which to carry it. Hollow with boards did he make it.

Douay-Rheims Bible
And he drew them through the rings that stood out in the sides of the altar. And the altar itself was not solid, but hollow, of boards, and empty within.

English Revised Version
And he put the staves into the rings on the sides of the altar, to bear it withal; he made it hollow with planks.

Young's Literal Translation
and he bringeth in the staves into the rings on the sides of the altar, to bear it with them; hollow with boards he made it.