To live a well balanced, rewarding life of our dreams by day and sleep restfully at night.
“In vain you rise early and stay up late, toiling for food to eat- for he grants sleep to those he loves” psalm 127:2
“I will lie down and sleep in peace, for you alone, o lord, make me dwell in safety” psalm 4:8
(found in comments on http://www.selfhelpmagazine.com/article/insomnia)