Church Fathers on Luke 14:13

The supper being composed of two parties, the invited and the inviter, and having already exhorted the invited to humility, He next rewards by His advice the inviter, guarding him against making a feast to gain the favor of men. Hence it is said, Then said he also to him that bade him, When you makes a dinner or a supper, call not your friends.

Many are the sources from which friendships are made. Leaving out all unlawful ones, we shall speak only of those which are natural and moral; the natural are, for instance, between father and son, brother and brother, and such like; which He meant, saying, Nor your brethren, nor your kinsmen; the moral, when a man has become your guest or neighbor; and with reference to these He says, nor your neighbors.

Brothers then, and friends, and the rich, are not forbidden, as though it were a crime to entertain one another, but this, like all the other necessary intercourse among men, is strewn to fail in meriting the reward of everlasting life; as it follows, Lest perchance they also bid you again, and a recompense be made you. He says not, “and sin be committed against you.” And the like to this He speaks in another place, And if you do good to those who do good to you, what thank…