When worry starts to overrun our minds we are functioning as unbelievers. Worry shows that we don’t understand our status in the family of God. God cares about the temporary things like the flowers. God will take even better care of you! We are called to trust God with our lives. When we start to worry rather than acting like an unbeliever instead bring your need to God and trust that He will provide.
These things dominate the thoughts of unbelievers, but your heavenly Father already knows all your needs.
~ Matthew 6:32 [NLT]