the valley of vision:

A Collection of Puritan Prayers

LORD JESUS,
O God, the Eternal All, help me to know that all things are shadows, but thou art substance, all things are quicksands, but thou art mountain, all things are shifting, but thou art anchor, all things are ignorance, but thou art wisdom.  If my life is to be a crucible amid burning heat, so be it, but do thou sit at the furnace mouth to watch the ore that nothing be lost.  If I sin wilfully, grievously, tormentedly, in grace take away my mourning and give me music; remove my sackcloth and clothe me with beauty; still my sighs and fill my mouth with song, then give me summer weather as a Christian.
Adapted from the Valley of Vision