Do not worry about tomorrow: your holy Father knows your needs
Jesus said to his disciples: ‘No one can be the slave of two masters: he will either hate the first and love the second, or treat the first with respect and the second with scorn. You cannot be the slave both of God and of money.
‘That is why I am telling you not to worry about your life and what you are to eat, nor about your body and how you are to clothe it. Surely life means more than food, and the body more than clothing! Look at the birds in the sky. They do not sow or reap or gather into barns; yet your heavenly Father feeds them. Are you not worth much more than they are? Can any of you, for all his worrying, add one single cubit to his span of life? And why worry about clothing? Think of the flowers growing in the fields; they never have to work or spin; yet I assure you that not even Solomon in all his regalia was robed like one of these. Now if that is how God clothes the grass in the field which is there today and thrown into the furnace tomorrow, will he not much more look after you, you men of little faith? So do not worry; do not say, “What are we to eat? What are we to drink? How are we to be clothed?” It is the pagans who set their hearts on all these things. Your heavenly Father knows you need them all. Set your hearts on his kingdom first, and on his righteousness, and all these other things will be given you as well. So do not worry about tomorrow: tomorrow will take care of itself. Each day has enough trouble of its own.’
The New American Bible
The Catechism of the Catholic Church
Respect for the integrity of creation
2415 The seventh commandment enjoins respect for the integrity of creation. Animals, like plants and inanimate beings, are by nature destined for the common good of past, present, and future humanity. Use of the mineral, vegetable, and animal resources of the universe cannot be divorced from respect for moral imperatives. Man’s dominion over inanimate and other living beings granted by the Creator is not absolute; it is limited by concern for the quality of life of his neighbor, including generations to come; it requires a religious respect for the integrity of creation.
2416 Animals are God’s creatures. He surrounds them with his providential care. By their mere existence they bless him and give him glory. Thus men owe them kindness. We should recall the gentleness with which saints like St. Francis of Assisi or St. Philip Neri treated animals.
2417 God entrusted animals to the stewardship of those whom he created in his own image. Hence it is legitimate to use animals for food and clothing. They may be domesticated to help man in his work and leisure. Medical and scientific experimentation on animals is a morally acceptable practice if it remains within reasonable limits and contributes to caring for or saving human lives.
2418 It is contrary to human dignity to cause animals to suffer or die needlessly. It is likewise unworthy to spend money on them that should as a priority go to the relief of human misery. One can love animals; one should not direct to them the affection due only to persons.
“Give Us This Day Our Daily Bread”
2828 “Give us”: The trust of children who look to their Father for everything is beautiful. “He makes his sun rise on the evil and on the good, and sends rain on the just and on the unjust.” He gives to all the living “their food in due season.” Jesus teaches us this petition, because it glorifies our Father by acknowledging how good he is, beyond all goodness.
2829 “Give us” also expresses the covenant. We are his and he is ours, for our sake. But this “us” also recognizes him as the Father of all men and we pray to him for them all, in solidarity with their needs and sufferings.
2830 “Our bread”: 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.
2831 But the presence of those who hunger because they lack bread opens up another profound meaning of this petition. The drama of hunger in the world calls Christians who pray sincerely to exercise responsibility toward their brethren, both in their personal behavior and in their solidarity with the human family. This petition of the Lord’s Prayer cannot be isolated from the parables of the poor man Lazarus and of the Last Judgment.
2832 As leaven in the dough, the newness of the kingdom should make the earth “rise” by the Spirit of Christ.This must be shown by the establishment of justice in personal and social, economic and international relations, without ever forgetting that there are no just structures without people who want to be just.
2833 “Our” bread is the “one” loaf for the “many.” In the Beatitudes “poverty” is the virtue of sharing: it calls us to communicate and share both material and spiritual goods, not by coercion but out of love, so that the abundance of some may remedy the needs of others.
2834 “Pray and work.” “Pray as if everything depended on God and work as if everything depended on you.” Even when we have done our work, the food we receive is still a gift from our Father; it is good to ask him for it and to thank him, as Christian families do when saying grace at meals.
2835 This petition, with the responsibility it involves, also applies to another hunger from which men are perishing: “Man does not live by bread alone, but . . . by every word that proceeds from the mouth of God,” that is, by the Word he speaks and the Spirit he breathes forth. Christians must make every effort “to proclaim the good news to the poor.” There is a famine on earth, “not a famine of bread, nor a thirst for water, but of hearing the words of the LORD.” For this reason the specifically Christian sense of this fourth petition concerns the Bread of Life: The Word of God accepted in faith, the Body of Christ received in the Eucharist.
2836 “This day” is also an expression of trust taught us by the Lord,which we would never have presumed to invent. Since it refers above all to his Word and to the Body of his Son, this “today” is not only that of our mortal time, but also the “today” of God.
If you receive the bread each day, each day is today for you. If Christ is yours today, he rises for you every day. How can this be? “You are my Son, today I have begotten you.” Therefore, “today” is when Christ rises.
2837 “Daily” (epiousios) occurs nowhere else in the New Testament. Taken in a temporal sense, this word is a pedagogical repetition of “this day,” to confirm us in trust “without reservation.” Taken in the qualitative sense, it signifies what is necessary for life, and more broadly every good thing sufficient for subsistence. Taken literally (epi-ousios: “super-essential”), it refers directly to the Bread of Life, the Body of Christ, the “medicine of immortality,” without which we have no life within us. Finally in this connection, its heavenly meaning is evident: “this day” is the Day of the Lord, the day of the feast of the kingdom, anticipated in the Eucharist that is already the foretaste of the kingdom to come. For this reason it is fitting for the Eucharistic liturgy to be celebrated each day.
The Eucharist is our daily bread. The power belonging to this divine food makes it a bond of union. Its effect is then understood as unity, so that, gathered into his Body and made members of him, we may become what we receive. . . . This also is our daily bread: the readings you hear each day in church and the hymns you hear and sing. All these are necessities for our pilgrimage.
The Father in heaven urges us, as children of heaven, to ask for the bread of heaven. [Christ] himself is the bread who, sown in the Virgin, raised up in the flesh, kneaded in the Passion, baked in the oven of the tomb, reserved in churches, brought to altars, furnishes the faithful each day with food from heaven.
A song; a psalm of the Korahites. For the leader; according to Mahalath. For singing; a maskil of Heman the Ezrahite.
LORD, my God, I call out by day; at night I cry aloud in your presence.
Let my prayer come before you; incline your ear to my cry.
For my soul is filled with troubles; my life draws near to Sheol.
I am reckoned with those who go down to the pit; I am weak, without strength.
My couch is among the dead, with the slain who lie in the grave. You remember them no more; they are cut off from your care.
You plunged me into the bottom of the pit, into the darkness of the abyss.
Your wrath lies heavy upon me; all your waves crash over me. Selah
Because of you my friends shun me; you make me loathsome to them; Caged in, I cannot escape;
my eyes grow dim from trouble. All day I call on you, LORD; I stretch out my hands to you.
Do you work wonders for the dead? Do the shades arise and praise you? Selah
Is your love proclaimed in the grave, your fidelity in the tomb?
Are your marvels declared in the darkness, your righteous deeds in the land of oblivion?
But I cry out to you, LORD; in the morning my prayer comes before you.
Why do you reject me, LORD? Why hide your face from me?
I am mortally afflicted since youth; lifeless, I suffer your terrible blows.
Your wrath has swept over me; your terrors have reduced me to silence.
All the day they surge round like a flood; from every side they close in on me.
Because of you companions shun me; my only friend is darkness.
Source: The New American Bible