Luke 12:26
If then you are not even able [to do] a very little thing, why are you anxious about the rest?
Psalm 39:6
Surely a man walks about as a [mere] {shadow}; surely in vain they bustle about. He heaps up [possessions] but does not know who [will] gather them [in].
Ecclesiastes 7:13
Consider the work of God. For who is able to make straight what he made crooked?
Luke 12:29
And you, do not consider what you will eat and what you will drink, and do not be anxious.
1 Peter 5:7
casting all your cares on him, because {he cares} for you.
Treasury of Scripture Knowledge
Summary
If ye then be not able to do that thing which is least, why take ye thought for the rest?
General references
Bible References
Why
Luke 12:29
And you, do not consider what you will eat and what you will drink, and do not be anxious.
Psalm 39:6
Surely a man walks about as a [mere] {shadow}; surely in vain they bustle about. He heaps up [possessions] but does not know who [will] gather them [in].
Ecclesiastes 7:13
Consider the work of God. For who is able to make straight what he made crooked?
1 Peter 5:7
casting all your cares on him, because {he cares} for you.
General references
Psalm 104:27
They all wait for you to give [them] their food {at the proper time}.