2, 3. My doctrine shall drop, &c.—The language may justly be taken as uttered in the form of a wish or prayer, and the comparison of wholesome instruction to the pure, gentle, and insinuating influence of rain or dew, is frequently made by the sacred writers (Isa 5:6; 55:10, 11).

     2. the holy places—the three parts of the temple: the courts, the holy place, and the holiest. If "synagogues" existed before the Babylonian captivity, as Ps 74:8 seems to imply, they and the proseuchæ, or oratories, may be included in the "holy places" here.