St Ambrose on gentleness and humility
1. If the highest end of virtue is that which aims at the advancement of most, gentleness is the most lovely of all, which does not hurt even those whom it condemns, and usually renders those whom it condemns worthy of absolution. Moreover, it is the only virtue which has led to the increase of the Church which the Lord sought at the price of His own Blood, imitating the lovingkindness of heaven, and aiming at the redemption of all, seeks this end with a gentleness which the ears of men can endure, in presence of which their hearts do not sink, nor their spirits quail.
2. For he who endeavours to amend the faults of human weakness ought to bear this very weakness on his own shoulders, let it weigh upon himself, not cast it off. For we read that the Shepherd in the Gospel (Luke 15:5) carried the weary sheep, and did not cast it off. And Solomon says: “Be not overmuch righteous;” (Ecclesiastes 7:17) for restraint should temper righteousness. For how shall he offer himself to you for healing whom you despise, who thinks that he will be an object of contempt, not of compassion, to his physician?
3. Therefore had the Lord Jesus compassion upon us in order to call us to Himself, not frighten us away. He came in meekness, He came in humility, and so He said: “Come unto Me, all you that labour and are heavy laden, and I will refresh you.” (Matthew 11:28) So, then, the Lord Jesus refreshes, and does not shut out nor cast off, and fitly chose such disciples as should be interpreters of the Lord’s will, as should gather together and not drive away the people of God. Whence it is clear that they are not to be counted among the disciples of Christ, who think that harsh and proud opinions should be followed rather than such as are gentle and meek; persons who, while they themselves seek God’s mercy, deny it to others, such as are the teachers of the Novatians, who call themselves pure.
4. What can show more pride than this, since the Scripture says:
No one is free from sin, not even an infant of a day old; and David cries out:
Cleanse me from my sin. Are they more holy than David, of whose family Christ vouchsafed to be born in the mystery of the Incarnation, whose descendant is that heavenly Hall which received the world’s Redeemer in her virgin womb? For what is more harsh than to inflict a penance which they do not relax, and by refusing pardon to take away the incentive to penance and repentance? Now no one can repent to good purpose unless he hopes for mercy.
St Ambrose, Concerning Repentance, Bk. 1, Ch.1