Get thee hence, Satan. "Avaunt, Satan" (Rheims). Christ does not address him.directly till this climax. The two previous temptations were, comparatively speaking, ordinary and limited. This temptation calls out a passionate utterance of a personality stirred, because touched, in its depths.
Only once again do we find our Lord so moved, in Matthew 16:23 (the "Western" and "Syrian" addition here of ὀπίσω μου from that passage emphasizes the feeling common to the two cases), when a similar representation is made to him that he ought to escape the troubles which his Messianic position, in fact, brought upon him.
For it is written (Deuteronomy 6:13); from the LXX.