Psalms 56:4

Be merciful unto me, O God. This petition includes all the good for which we come to throne of grace. If we obtain mercy there, we need no more to make us happy. It implies likewise our best plea, not our merit, but God's mercy, his free, rich mercy. We may flee to, and trust the mercy of God, when surrounded on all sides by difficulties and dangers. His enemies were too hard for him, if God did not help him. He resolves to make God's promises the matter of his praises, and so we have reason to make them. As we must not trust an arm of flesh when engaged for us, so we must not be afraid of an arm of flesh when stretched out against us. The sin of sinners will never be their security. Who knows the power of God's anger; how high it can reach, how forcibly it can strike?

In God I will praise his word. Faith brings forth praise. He who can trust will soon sing. God's promise, when fulfilled, is a noble subject for praise, and even before fulfilment it should be the theme of song. It is in or through God that we are able to praise. We praise as well as pray in the Spirit. Or we may read it —in extolling the Lord one of the main points for thanksgiving is his revealed will in the Scriptures, and the fidelity with which he keeps his word of promise. In God I have put my trust. Altogether and alone should we stay ourselves on God. What was a gracious resolve in the former verse, is here asserted as already done. I will not fear what flesh can do unto me. Faith exercised, fear is banished, and holy triumph ensues, so that the soul asks, "What can flesh do unto me?" What indeed? He can do me no real injury; all his malice shall be overruled for my good. Man is flesh, flesh is grass —Lord, in thy name I defy its utmost wrath. There were two verses of complaint, and here are two of confidence; it is well to weigh out a sufficient quantity of the sweet to counteract the sour.