Luke 12:24-26 ESV
Consider the ravens: they neither sow nor reap, they have neither storehouse nor barn, and yet God feeds them. Of how much more value are you than the birds! And which of you by being anxious can add a single hour to his span of life? If then you are not able to do as small a thing as that, why are you anxious about the rest?
ESV: English Standard Version 2016