Thematic Bible: Not being doubtfully minded

Then he said to his disciples, "Therefore I tell you, do not worry about your life, what you will eat; nor about your body, what you will put on. For life is more than food, and the body more than clothing. 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! read more.
And which of you by worrying can add a single cubit to his span of life? If you then are not able to do this very little thing, why are you anxious about the rest? Consider the lilies, how they grow; they neither toil nor spin; yet I tell you, even Solomon in all his glory was not arrayed like one of these. But if God so clothes the grass, which today is in the field and tomorrow is thrown into the oven, how much more will he clothe you, O you of little faith! And do not seek what you will eat or what you will drink, nor have an anxious mind.