2 Chronicles 3:11-12

11 The total wingspan of the cherubim was twenty cubits. One wing of the first cherub was five cubits long and touched the temple wall, while its other wing, also five cubits long, touched the wing of the other cherub.

12 Similarly one wing of the second cherub was five cubits long and touched the other temple wall, and its other wing, also five cubits long, touched the wing of the first cherub.