Cross reference
Luke 12:26
26 If, then, you are not able to do even that which is least, why are you troubled about the rest?
Psalms 39:6
6 Truly, every man goes on his way like an image; he is troubled for no purpose: he makes a great store of wealth, and has no knowledge of who will get it.
Ecclesiastes 7:13
13 Give thought to the work of God. Who will make straight what he has made bent?
Luke 12:29
29 And do not give overmuch thought to your food and drink, and let not your mind be full of doubts.
1 Peter 5:7
7 Putting all your troubles on him, for he takes care of you.