Charles H. Spurgeon on Psalms 56:13

For thou hast delivered my soul from death. His enemies were defeated in their attempts upon his life, and therefore he vowed to devote his life to God. Wilt not thou deliver my feet from falling? One mercy is a plea for another, for indeed it may happen that the second is the necessary complement of the first. It little boots that we live, if we are made to fall in character by the thrusts of our enemies. As lief not be, as live to be bereft of honour, and fallen prostrate before my enemies. That I may walk before God in the light of the living, enjoying the favour and presence of God, and finding the joy and brightness of life therein. Walking at liberty, in holy service, in sacred communion, in constant progress in holiness, enjoying the smile of heaven —this I seek after. Here is the loftiest reach of a good man's ambition, to dwell with God, to walk in righteousness before him, to rejoice in his presence, and in the light and glory which it yields. Thus in this short Psalm, we have climbed from the ravenous jaws of the enemy into the light of Jehovah's presence, a path which only faith can tread.