Jude 1:22

“Since, then, there is much difference between those who have sacrificed, what a want of mercy it is, and how bitter is the hardship, to associate those who have received certificates, with those who have sacrificed, when he by whom the certificate has been received may say, "I had previously read, and had been made aware by the discourse of the bishop, that we must not sacrifice to idols, that the servant of God ought not to worship images; and therefore, in order that I might not do this which was net lawful, when the opportunity of receiving a certificate was offered, which itself also I should not have received, unless the opportunity had been put before me, I either went or charged some other person going to the magistrate, to say that I am a Christian, that I am not allowed to sacrifice, that I cannot come to the devil's altars, and that I pay a price for this purpose, that I may not do what is not lawful for me to do." Now, however, even he who is stained with having received a certificate,-after he has learnt from our admonitions that he ought not even to have done this, and that although his hand is pure, and no contact of deadly food has polluted his lips, yet his conscience is nevertheless polluted, weeps when he hears us, and laments, and is now admonished of the thing wherein he has sinned, and having been deceived, not so much by guilt as by error, bears witness that for another time he is instructed and prepared.”

“And of some have compassion, making a difference: others save with fear, pulling them out of the fire; hating even the garment spotted by the flesh, etc. What he said with fear must be joined to all three things he proposed. Because whoever reproves apostates and shows them as damnable must act in fear, lest perhaps he or his loved ones suffer something similar. And whoever rescues another from the fire of vices by chastising him, must consider himself lest he also be tempted. And whoever shows mercy to a penitent neighbor must also do this carefully, lest perhaps he becomes more severe or more lenient than is just.”

“And those, if they separate from you (for this is what "to distinguish" means), rebuke them, that is, make their wickedness evident to all. If they are aimed at healing, do not reject them, but receive them with your love, snatching them out of the fire that threatens them. But receive them with caution and with fear, considering that the reception of these may become a cause of distress for you if you are careless in your dealings with them, leading to the theft of those already established into the same overflow of their wickedness. For wickedness is very zealous. Therefore, let their reception be, Jude says. But approach them with fear, either with careful consideration, and let the hatred towards their small deeds be accompanied by mercy, hating and detesting them, and the garment stained by their flesh, or their defiled garment, as it touches their flesh and becomes disgusting. Those who receive them with the fear of the coming punishment, Jude says, should see mercy granted to them, preparing for repentance.”