Fretting is wicked if you are a child of God. Have you been bolstering up that stupid soul of yours with the idea that your circumstances are too much for God? Put all “supposing” on one side and dwell in the shadow of the Almighty. Deliberately tell God that you will not fret about that thing. All our fret and worry is caused by calculating without God.
Oswald Chambers
My Utmost for His Highest, 1935, Devotion for July 4.