Psalms 147:8 - Exposition

Who covereth the heaven with clouds, who prepareth rain for the earth. In the parched and sultry East "clouds" and "rain" are a boon that we of the temperate West can scarcely appreciate. The cruel heat of the solar rays in a clear sky for weeks or months together causes a longing of the intensest kind for shade and moisture. Man and beast alike rejoice when the time of the autumn rains draws near, and the cloudless blue of the summer heaven gives place (of a sky that is gray and overcast (comp. Job 38:25-41 ; Psalms 104:13 ). Who maketh grass to grow upon the mountains. The "mountains," and even the plains of Palestine, are, with rare exceptions, completely burnt up at the close of summer, and show no verdure, but merely an arid sapless, brown or buff vegetation. When the" former rain" begins, a great change begins. Tender green blades of grass at once sprout up, and in a little time the whole country shows a tinge of verdure.