Exod.38.7

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.

Exod.38.7

He inserted the poles through the rings on the two sides of the Altar for carrying it. The Altar was made out of boards; it was hollow.

Exod.38.7

They inserted the poles into the rings so they would be on the sides of the altar for carrying it. They made it hollow, out of boards.

Exod.38.7

Then he put the poles into the rings on the sides of the altar, with which to bear it. He made the altar hollow with boards.