Psalms 40:2

5. The remedies for propitiating God are given in the words of God Himself; the divine instructions have taught what sinners ought to do, that by works of righteousness God is satisfied, that with the deserts of mercy sins are cleansed. And in Solomon we read, “Shut up alms in the heart of the poor, and these shall intercede for thee from all evil.” And again: “Whoso stoppeth his ears that he may not hear the weak, he also shall call upon God, and there will be none to hear him.” For he shall not be able to deserve the mercy of the Lord, who himself shall not have been merciful; nor shall he obtain aught from the divine pity in his prayers, who shall not have been humane towards the poor man’s prayer. …

In Isaiah: “Cry aloud,” saith He, “and spare not; lift up thy voice like a trumpet; tell my people their sins, and the house of Jacob their wickednesses. They seek me from day to day, and desire to know my ways, as a people which did righteousness, and did not forsake the judgment of God. They ask of me now a righteous judgment, and desire to approach to God, saying, What! because we have fasted, and Thou hast not seen: we have humiliated our souls, and Thou hast not known. For in the days of fasting are found your own wills; for either ye torment those who are subjected to you, or ye fast for strifes and judgments, or ye strike your neighbours with fists. For what do you fast unto me, that to-day your voice should be heard in clamour? This fast I have not chosen, save that a man should humble his soul. …

IV. For what if some are neither widows nor widowers, but stand in need of assistance, either through poverty or some disease, or the maintenance of a great number of children? It is thy duty to oversee all people, and to take care of them all. For they that give gifts do not of their own head give them to the widows, but barely bring them in, calling them free-will offerings, that so thou that knowest those that are in affliction mayest as a good steward give them their portion of the gift. For God knows the giver, though thou distributest it to those in want when he is absent. And he has the reward of well-doing, but thou the blessedness of having dispensed it with a good conscience. But do thou tell them who was the giver, that they may pray for him by name. For it is our duty to do good to all men, not fondly preferring one or another, whoever they be. …

10. “No man hath seen God at any time:” He is a thing invisible; not with the eye but with the heart must He be sought. But just as if we wished to see the sun, we should purge the eye of the body; wishing to see God, let us purge the eye by which God can be seen. Where is this eye? Hear the Gospel: “Blessed are the pure in heart, for they shall see God.” But let no man imagine God to himself according to the lust of his eyes. For so he makes unto himself either a huge form, or a certain incalculable magnitude which, like the light which he sees with the bodily eyes, he makes extend through all directions; field after field of space he gives it all the bigness he can; or, he represents to himself like as it were an old man of venerable form. None of these things do thou imagine. …

“Mine enemies speak evil of Me, When He shall die, then shall His Name perish” ( ver. 5 ). This is the Person of our Lord Jesus Christ: but see if herein are not understood the members also. This was spoken also when our Lord Himself walked in the flesh here on earth.…When they saw the people go after Him, they said, “When He shall die, then shall His Name perish;” that is, when we have slain Him, then shall His Name be no more in the earth, nor shall He seduce any, being dead; but by that very slaying of Him shall men understand, that He was but a man whom they followed, that there was in Him no hope of salvation, and shall desert His Name, and it shall no more be. He died, and His Name perished not, but His Name was sown as seed: He died, but He was a grain, which dying, the corn immediately sprang up. …

2. “Blessed is he that understandeth upon the needy and poor One: in the evil day shall the Lord deliver him” ( ver. 1 ). For the evil day will come: will thou, nill thou, come it will: the Day of Judgment will come upon thee, an evil day if thou “understand not the needy and poor.” For what now thou wilt not believe, shall be made manifest in the end. But neither shalt thou escape, when it shall be made manifest, because thou believest not, when it is kept secret. Invited art thou, what thou seest not to believe, lest when thou see, thou be put to the blush. “Understand then upon the needy and poor One,” that is, Christ: understand in Him the hidden riches, whom poor thou seest. …

12. “Gather to Him His righteous” ( ver. 5 ). The voice divine and prophetic, seeing future things as if present doth exhort the Angels gathering. For He shall send His Angels, and before Him shall be gathered all nations. Gather to Him His righteous. What righteous men save those that live of faith and do works of mercy? For those works are works of righteousness. Thou hast the Gospel: “Beware of doing your righteousness before men to be seen of them.” And as if it were inquired, What righteousness? “When therefore thou doest alms,” He saith. Therefore alms He hath signified to be works of righteousness. …

To this pious duty of good works, therefore dearly beloved, the day of Apostolic institution invites us, on which the first collection of our holy offerings has been prudently and profitably ordained by the Fathers; in order that, because at this season formerly the Gentiles used superstitiously to serve demons, we might celebrate the most holy offering of our alms in protest against the unholy victims of the wicked. And because this has been most profitable to the growth of the Church, it has been resolved to make it perpetual. …

Dearly-beloved, utter this confession with all your heart and reject the wicked lies of heretics, that your fasting and almsgiving may not be polluted by any contagion with error: for then is our offering of the sacrifice clean and our gifts of mercy holy, when those who perform them understand that which they do. For when the Lord says, “unless ye have eaten the flesh of the Son of Man, and drunk His blood, ye will not have life in you,” you ought so to be partakers at the Holy Table, as to have no doubt whatever concerning the reality of Christ’s Body and Blood. For that is taken in the mouth which is believed in Faith, and it is vain for them to respond Amen who dispute that which is taken. …