He knows it all.

Your heavenly Father knows that you need all these things. (Matthew 6:32)

I [was] talking with a man who farmed nearby. "Sure need rain," he said. "Don't know what we're gonna do if it doesn't rain."... Then he paused and said, "You know, I've been farming around here for 41 years and it's always the same--either too wet or too dry. I don't know why I bother to talk about it in the first place!"

We laughed together and I went on my way, pondering what he had said.... God would be pleased to have us trade worry for trust and say, "Thank You, kind heavenly Father. You already know what I need. So I'll trust You to take care of me."