I picked this verse for those nights when I wake up in the middle of the night, fretting about this or that, worrying about things I can't control.
Rather than count sheep (or worries), I'm going to recite this verse over and over.
God knows my needs. He knows what's ahead.
He's in control, so I can sleep in peace. Whatever isn't right tonight can be dealt with better tomorrow after I've slept on it. :)