Charles H. Spurgeon on Psalms 62:5

My soul, wait thou only upon God. When we have already practised a virtue, it is yet needful that we bind ourselves to a continuance in it. The soul is apt to be dragged away from its anchorage, or is readily tempted to add a second confidence to the one sole and sure ground of reliance; we must, therefore, stir ourselves up to maintain the holy position which we were at first able to assume. Be still silent, O my soul! submit thyself completely, trust immovably, wait patiently. Let none of thy enemies' imaginings, consultings, flatteries, or maledictions cause thee to break the King's peace. Be like the sheep before her shearers, and like thy Lord, conquer by the passive resistance of victorious patience: thou canst only achieve this as thou shalt be inwardly persuaded of God's presence, and as you wait solely and alone on him. Unmingled faith is undismayed. Faith with a single eye sees herself secure, but if her eye be darkened by two confidences, she is blind and useless. For my expectation is from him. We expect from God because we believe in him. Expectation is the child of prayer and faith, and is owned of the Lord as an acceptable grace. We should desire nothing but what would be right for God to give, then our expectation would be all from God; and concerning truly good things we should not look to second causes, but to the Lord alone, and so again our expectation would be all from him. The vain expectations of worldly men come not; they promise but there is no performance; our expectations are on the way, and in due season will arrive to satisfy our hopes. Happy is the man who feels that all he has, all he wants, and all he expects are to be found in his God.