Ecclesiastes 4:11

"Moreover, if two lie together, then there is heat to them: but how can it be warm with one who is alone?" The marriage relation is not excluded, but it remains in the background; the author has two friends in his eye, who, lying in a cold night under one covering (Exo 22:26; Isa 28:20), cherish one another, and impart mutual warmth. Also in Aboth de-Rabbi Nathan, c. 8, the sleeping of two together is spoken of as an evidence of friendship. The vav in vehham is that of the consequent; it is wanting 10a, according to rule, in haehhad, because it commonly comes into use with the verb, seldom (e.g., Gen 22:1) with the preceding subj.

Solomon, having shown the vanity of this world in the temptation which those in power feel to oppress and trample upon their subjects, here further shows, I. The temptation which the oppressed feel to discontent and impatience (Ecc 4:1-3). II. The temptation which those that love their case feel to take their case and neglect business, for fear of being envied (Ecc 4:4-6). III. The folly of hoarding up abundance of worldly wealth (Ecc 4:7, Ecc 4:8). IV. A remedy against that folly, in being made sensible of the benefit of society and mutual assistance (Ecc 4:9-12). V. The mutability even of royal dignity, not only through the folly of the prince himself (Ecc 4:13, Ecc 4:14), but through the fickleness of the people, let the prince be ever so discreet (Ecc 4:15, Ecc 4:16). It is not the prerogative even of kings themselves to be exempted from the vanity and vexation that attend these things; let none else then expect it.