I'm not sure where to post this. But, I was looking at an article in the Eerdman's Dictionary - CHERUBIM (keïru®b≈iîm)
The third paragraph says...
"In Gen. 3:24 the Lord places cherubim with flaming swords over the way to the tree of life in the garden of Eden. In 1 Sam. 22:11 = Ps. 18:10(MT 11) the Lord is depicted as riding on a cherub as he flies through the heavens."
The typo is - the reference should be 2 (Second) Sam 22:11; not 1 Samuel.
Would someone want to correct that?