74. "Every man has his sword upon his thigh" (Ibid.): It is as you say, "Gird your sword upon your thigh, O mighty one" (Tehilim 45:4). THE SECRET MEANING OF THE SWORD HAS ALREADY BEEN EXPLAINED, "because of the fear by nights" (Shir Hashirim 3:8), they explained it as the fear of Gehenom. Yet, "because of the fear by nights" is saying where they receive it from - from fear, from the place called fear, as the verse says, "And the fear of Isaac, had been with me" (Beresheet 31:42), WHICH IS GVURAH OF ZEIR ANPIN, THE LEFT COLUMN KNOWN AS ISAAC. Just as this verse reads, "And Jacob swore by the fear of his father Isaac" (Ibid. 53), "by nights" REFERS TO those times designated for Judgments to be done, AS NIGHT IS THE TIME FOR JUDGMENT.
315. There is a crystal mirror on one sword. On the top of that sword glistens the color of red in the midst of the crystal. From the two sides very deep impressions appear in that sword. One strong warrior, a youth standing in thirteen worlds, is girded with that sword to do vengeance. With him are sixty other mighty warriors girded with swords, all trained to be victorious in war. This is the meaning of the verse, "Gird your sword upon your thigh, O mighty warrior: your glory and your majesty" (Tehilim 45:4). It is also written, "All girt with swords, and expert in war..." (Shir Hashirim 3:8). They turn forward in several ways, and no one knows them except one worm that swims among the fish of the sea. All rocks that pass over them break up.