John Chrysostom : Next he adds testimony, saying, "It is a fearful thing to fall into the hands of the Living God." "For" it is written: "Vengeance belongeth unto Me, I will recompense, saith the Lord. And again, The Lord shall judge His people." "Let us fall," it is said, "into the hands of the Lord, and not into the hands of men." (Ecclus. ii. 18.) But if ye repent not, ye shall "fall into the hands of" God: that is fearful: it is nothing, to "fall into the hands of men." When, he means, we see any man punished here, let us not be terrified at the things present, but shudder at the things to come. "For according to His mercy, so is His wrath." And, "His indignation will rest upon sinners." (Ecclus. v. 6.) At the same time too he hints at something else. For "Vengeance belongeth unto Me," he says, "I will recompense." This is said in regard to their enemies, who are doing evil, not to those who are suffering evil. Here he is consoling them too, all but saying, God abideth for ever and liveth, so that even if they receive not their reward now, they will receive it hereafter. They ought to groan, not we: for we indeed shall fall into their hands, but they into the hands of God. For neither is it the sufferer who suffers the ill, but he that does it; nor is it he who receives a benefit that is benefited, but the benefactor. — Homily on Hebrews 20 Lucius Caecilius Firmianus Lactantius : Moreover, he must also diligently take care, lest by any fault of his he should at any time make an enemy; and if any one should be so shameless as to inflict injury on a good and just man, he must bear it with calmness and moderation, and not take upon himself his revenge, but reserve it for the judgment of God. Oecumenius : "For we know Him who said." And that these things are true, God himself testifies who says: "Vengeance is mine." This is with me, to take vengeance: "I will repay, says the Lord." But by saying this, he comforts them about the evils they have suffered from their own fellow citizens. As if he were saying: He said this gently, and he comforts them regarding the evils they suffered from their own fellow citizens, as if he were saying: "Why are you anxious? You have the one who avenges and gives back justice to those who serve you." — The Pseudo-Oecumenian Catena on Hebrews Tertullian : He who counselled that an injury should be forgotten, was still more likely to counsel the patient endurance of it. But then, when He said, "Vengeance is mine, and I will repay," He thereby teaches that patience calmly waits for the infliction of vengeance. — Against Marcion Book IV Tertullian : Is there any risk of a different result in the case of a Lord so just in estimating, so potent in executing? Why, then, do we believe Him a Judge, if not an Avenger too? This He promises that He will be to us in return, saying, "Vengeance belongeth to me, and I will avenge; " that is, Leave patience to me, and I will reward patience. — Of Patience