The section might be entitled, “Renewed declaration of love after brief estrangement.”
Tirzah ... Jerusalem - Named together as the then two fairest cities of the land. For Jerusalem compare Psalms 48:2. “Tirzah” (i. e., “Grace” or “Beauty “)was an old Canaanite royal city Joshua 12:24. It became again a royal residence during the reigns of Baasha and his three successors in the kingdom of the ten tribes, and may well therefore have been famed for its beauty in the time of Solomon.
Terrible as ... - Awe-inspiring as the bannered (hosts). The warlike image, like others in the Song, serves to enhance the charm of its assured peace.
Even for the king the gentle eyes of the bride have an awe-striking majesty. Such is the condescension of love. Now follows Song of Solomon 6:5-7 the longest of the repetitions which abound in the Song, marking the continuance of the king’s affection as when first solemnly proclaimed Song of Solomon 4:1-6. The two descriptions belong, according to some (Christian) expositors, to the Church of different periods, e. g. to the primitive Church in the splendor of her first vocation, and to the Church under Constantine; other (Jewish) expositors apply them to “the congregation of Israel” under the first and second temples respectively.
The king contrasts the bride with the other claimants for her royal estate or favor Song of Solomon 6:8. She not only outshines them all for him, but herself has received from them disinterested blessing and praise.
This passage is invaluable as a divine witness to the principle of monogamy under the Old Testament and in the luxurious age of Solomon.