Jesus Calling by Sarah Young
DO NOT WORRY ABOUT TOMORROW! This is not a suggestion, but a command. I divided time into days and nights, so that you would have manageable portion of life to handle. My grace is sufficient for you, but its sufficiency is for only one day at a time. When you worry about the future, you heap day upon day of troubles onto your flimsy little frame. You stagger under this heavy load, which I never intended you to carry.
Throw off this oppressive burden with one quick thrust of trust. Anxious thoughts meander about and crisscross in your brain, but trusting Me beings you directly into My Presence. As you thus affirm your faith, shackles of worry fall off instantly. Enjoy My Presence continually by trusting Me at all times.
Matthew 6:34: 2 Corinthians 12:9; Psalm 62:8 (NKJV)