Exodus 25:19
one cherub on one end and one on the other, all made from one piece of gold.
Berean Standard Bible
And make one cherub on the one end, and the other cherub on the other end: even of the mercy seat shall ye make the cherubims on the two ends thereof.
Make one cherub at the one end, and one cherub at the other end. You shall make the cherubim on its two ends of one piece with the mercy seat.