+ Mt 6: 24-34
“No one can serve two masters. He will either hate one and love the other, or be devoted to one and despise the other. You cannot serve God and mammon.
“Therefore I tell you, do not worry about your life, what you will eat (or drink), or about your body, what you will wear. Is not life more than food and the body more than clothing?
Look at the birds in the sky; they do not sow or reap, they gather nothing into barns, yet your heavenly Father feeds them. Are not you more important than they?
Can any of you by worrying add a single moment to your life-span?
Why are you anxious about clothes? Learn from the way the wild flowers grow. They do not work or spin.
But I tell you that not even Solomon in all his splendor was clothed like one of them.
If God so clothes the grass of the field, which grows today and is thrown into the oven tomorrow, will he not much more provide for you, O you of little faith?
So do not worry and say, ‘What are we to eat?’ or ‘What are we to drink?’ or ‘What are we to wear?’
All these things the pagans seek. Your heavenly Father knows that you need them all.
But seek first the kingdom (of God) and his righteousness, and all these things will be given you besides.
Do not worry about tomorrow; tomorrow will take care of itself. Sufficient for a day is its own evil.
The New American Bible
The Catechism of the Catholic Church
2547 The Lord grieves over the rich, because they find their consolation in the abundance of goods. “Let the proud seek and love earthly kingdoms, but blessed are the poor in spirit for theirs is the Kingdom of heaven.” Abandonment to the providence of the Father in heaven frees us from anxiety about tomorrow. Trust in God is a preparation for the blessedness of the poor. They shall see God.
2830 The Father who gives us life cannot not but give us the nourishment life requires – all appropriate goods and blessings, both material and spiritual. In the Sermon on the Mount, Jesus insists on the filial trust that cooperates with our Father’s providence. He is not inviting us to idleness, but wants to relieve us from nagging worry and preoccupation. Such is the filial surrender of the children of God:
To those who seek the kingdom of God and his righteousness, he has promised to give all else besides. Since everything indeed belongs to God, he who possesses God wants for nothing, if he himself is not found wanting before God.