Cyril of Alexandria

And should I not spare Nineveh, that great city, in which dwell more than twelve myriads of people who do not know their right hand from their left, and also much cattle? For these things are somehow indistinguishable among those who are still infants, to whom it was fitting, even before others, to grant kindness, having sinned in nothing. For one who does not yet know his own hands, with what faults could he be charged? And if he names also the cattle and deems them worthy of being spared, this too is from love of goodness. …

Commentary on the Twelve Minor Prophets: Jonah ↗

Ambrose of Milan

On the following day the Book of Jonah was read according to custom, after the completion of which I began this discourse. A book has been read, brethren, in which it is foretold that sinners shall be converted. Their acceptance takes place because that which is to happen is looked forward to at present. I added that the just man had been willing even to incur blame, in order not to see or denounce the destruction of the city. And because the sentence was mournful he was also saddened that the gourd had withered up. …

Letters, Epistle 20 ↗

Jerome

We read of Eli the priest that he became displeasing to God on account of the sins of his children. And we are told that a man may not be made a bishop if his sons are loose and disorderly. It is written of the woman that "she shall be saved in childbearing, if she continues in faith and charity and holiness with chastity." If then parents are responsible for their children when these are of ripe age and independent, how much more must they be responsible for them when, still unweaned and weak, they cannot, in the Lord's words, …

Letter 107.6 ↗