Blessed are the merciful: for they shall obtain mercy.
Read Chapter 5
Augustine of Hippo
AD 430
Counsel corresponds to the merciful: for this is the one remedy for escaping from so great evils, that we forgive, as we wish to be ourselves forgiven; and that we assist others so far as we are able, as we ourselves desire to be assisted where we are not able: and of them it is here said, Blessed are the merciful.
To the merciful mercy, as to those following a true and excellent counsel, so that this same treatment is extended toward them by one who is stronger, which they extend toward the weaker: Blessed are the merciful, for they shall obtain mercy.
Hear what follows: “Blessed are the compassionate, for God will have compassion on them.” Do this, and it will be done to you. Do it in regard to another that it might be done in regard to you. For you may overflow yet remain in need. You may overflow with temporal things but remain in need of eternal life. You hear the voice of a beggar, but before God you are yourself a beggar. Someone is begging from you, while you yourself are begging. As you treat your beggar, so will God treat his. You who are empty are being filled. Out of your fullness fill an empty person in need, so that your own emptiness may be again filled by the fullness of God.
He pronounces those blessed who succour the wretched, because they are rewarded in being themselves delivered from all misery; as it follows, “for they shall obtain mercy.”
By a great number of witnesses indeed, just as many in the Old Testament as the New, we are called by the Lord to show compassion. But as a shortcut to faith we deem enough and more than enough what the Lord himself in the passage at hand expresses with his own voice, saying, “Blessed are the compassionate, for God will have compassion for them.” The Lord of compassion says that the compassionate are blessed. No one can obtain God’s compassion unless that one is also compassionate. In another passage he said, “Be compassionate, just as your Father who is in the heavens is compassionate.” .
Not only the giving of alms, but the practice of all works of mercy, both corporal and spiritual, are recommended here, and the reward will be given on that day when God will repay every one according to his works, and will do by us, as we have done by our brethren. (Haydock)
Justice and mercy are so united, that the one ought to be mingled with the other; justice without mercy is cruelty; mercy without justice, profusion -hence He goes on to the one from the other.
Jesus speaks here not only of those who show mercy by giving worldly goods but also of those who demonstrate mercy in their actions. There are many ways to show mercy. The commandment is broad in its implications. What reward can people expect if they obey the commandment? “They obtain mercy.” The reward at first glance appears to be an equal reimbursement, but actually the reward from God is much greater than human acts of goodness. For whereas we ourselves are showing mercy as human beings, we are obtaining mercy from the God of all. Human mercy and God’s mercy are not the same thing. As wide as the interval is between corrupted and perfect goodness, so far is human mercy distinguished from divine mercy. The Gospel of Matthew, Homily
The reward here seems at first to be only an equal return; but indeed it is much more; for human mercy and divine mercy are not to be put on an equality.
Here He seems to me to speak not of those only who show mercy in giving of money, but those likewise who are merciful in their actions. For the way of showing mercy is manifold, and this commandment is broad. What then is the reward thereof? For they shall obtain mercy.
And it seems indeed to be a sort of equal recompence, but it is a far greater thing than the act of goodness. For whereas they themselves show mercy as men, they obtain mercy from the God of all; and it is not the same thing, man's mercy, and God's; but as wide as is the interval between wickedness and goodness, so far is the one of these removed from the other.
Not only with money does one show mercy in almsgiving (The Greek word for "almsgiving," eleemosyne, has the literal meaning of "mercifulness." To show mercy and to give alms are two differing human attributes in English. In Greek they are expressed by the same verb, eleein), but also with words. And should you have nothing at all to give, show mercy with tears of compassion. "They shall obtain mercy" even here in this life from men; for if he who showed mercy yesterday should be in want today, he will obtain mercy from all. And in the next life, how much more shall he obtain mercy from God?