Sing unto the LORD with thanksgiving; sing praise upon the harp unto our God: Who covers the heaven with clouds, who prepares rain for the earth, who makes grass to grow upon the mountains. He gives to the beast its food, and to the young ravens that cry. He delights not in the strength of the horse: he takes not pleasure in the legs of a man. The LORD takes pleasure in them that fear him, in those that hope in his mercy. (Psalms 147:7-11)