Exodus 37:6-9
6 He made the atonement cover of pure gold—two and a half cubits long and a cubit and a half wide.
7 Then he made two cherubim out of hammered gold at the ends of the cover.
8 He made one cherub on one end and the second cherub on the other; at the two ends he made them of one piece with the cover.
9 The cherubim had their wings spread upward, overshadowing the cover with them. The cherubim faced each other, looking toward the cover.