Matthew 6:32

Verses 32-34. For after all these things do the Gentiles seek. That is, those destitute of the true doctrines of religion, unacquainted with proper dependence on Divine Providence, make it their chief anxiety thus to seek food and raiment. But you, who have a knowledge of your Father in heaven, who know that he will provide for your wants, should not be anxious. Seek first his kingdom; seek first to be righteous, and to become interested in his favour, and all necessary things will be added to you. God has control over all things, and he can give you that which you need. He will give you that which he deems best for you, Take therefore no thought, etc. That is, no anxiety.