10450. And Moses looked back, and came down from the mountain. That this signifies the Word let down from heaven, is evident from the signification of "looking back and coming down," when said concerning the Word, as being to be let down; from the representation of Moses, as being the Word (on which see the places cited in n. 9372); and from the signification of "Mount Sinai," as being heaven, out of which comes Divine truth (n. 9420).