Charles H. Spurgeon on Psalms 30:5

Weeping may endure for a night, but joy cometh in the morning. Their mourning shall last but till morning. God will turn their winter's night into a summer's day, their sighing into singing, their grief into gladness, their mourning into music, their bitter into sweet, their wilderness into a paradise. The life of a Christian is filled up with interchanges of sickness and health, weakness and strength, want and wealth, disgrace and honour, crosses, and comforts, miseries and mercies, joys and sorrows, mirth and mourning; all honey would harm us, all wormwood would undo us; a composition of both is the best way in the world to keep our souls in a healthy constitution. It is best and most for the health of the soul that the south wind of mercy, and the north wind of adversity, do both blow upon it; and though every wind that blows shall blow good to the saints, yet certainly their sins die most, and their graces thrive best, when they are under the drying, nipping north wind of calamity, as well as under the warm, cherishing south wind of mercy and prosperity. Thomas Brooks.