Exodus 38:2

the horns of which proceeded from the corners. And he covered it with layers of brass

Other versions

King James Version

And he made the horns thereof on the four corners of it; the horns thereof were of the same: and he overlaid it with brass.

English Standard Version

He made horns for it on its four corners. Its horns were of one piece with it, and he overlaid it with bronze.

New International Version

They made a horn at each of the four corners, so that the horns and the altar were of one piece, and they overlaid the altar with bronze.