1 Corinthians 6:9

This is no small subject of enquiry which we propose, but rather about things which are of the first necessity and which all men enquire about; namely, whether hell fire have any end. For that it hath no end Christ indeed declared when he said, "Their fire shall not be quenched, and their worm shall not die." ...As I said then; that it hath no end, Christ has declared. Paul also saith, in pointing out the eternity of the punishment, that the sinners "shall pay the penalty of destruction, and that for ever." And again, "Be not deceived; neither fornicators, nor adulterers, nor effeminate, shall inherit the the kingdom of God." And also unto the Hebrews he saith, "Follow peace with all men, and the sanctification without which no man shall see the Lord." And Christ also, to those who said, "In thy Name we have done many wonderful works," saith, "Depart from Me, I know you not, ye workers of iniquity." And the virgins too who were shut out, entered in no more. And also about those who gave Him no food, He saith, "They shall go away into everlasting punishment."

Having thus, you see, abashed them from arguments on general principles, and before that, from the rewards proposed; he shuts up the exhortation with a threat, making his speech more peremptory, and saying thus, "Know ye not that the unrighteous shall not inherit the kingdom of God? Be not deceived: neither fornicators, nor idolaters, nor adulterers, nor effeminate, nor abusers of themselves with men, nor covetous, nor thieves, nor drunkards, nor revilers, nor extortioners, shall inherit the kingdom of God." What sayest thou? When discoursing about covetous persons, have you brought in upon us so vast a crowd of lawless men? "Yes," says he, "but in doing this, I am not confusing my discourse, but going on in regular order." For as when discoursing about the unclean he made mention of all together; so again, on mentioning the covetous he brings forward all, thus making his rebukes familiar to those who have such things on their conscience. For the continual mention of the punishment laid up for others makes the reproof easy to be received, when it comes into conflict with our own sins. And so in the present instance he utters his threat, not at all as being conscious of their doing such things, nor as calling them to account, a thing which has special force to hold the hearer and keep him from starting off; namely, the discourse having no respect unto him, but being spoken indefinitely and so wounding his conscience secretly. "Be not deceived." Here he glances at certain who maintain (what indeed most men assert now) that God being good and kind to man, takes not vengeance upon our misdeeds: "Let us not then be afraid." For never will he exact justice of any one for any thing. And it is on account of these that he says, "Be not deceived." For it belongs to the extreme of error and delusion, after depending on good to meet with the contrary; and to surmise such things about God as even in man no one would think of. Wherefore saith the Prophet in His person, "Thou hast conceived iniquity, that I shall be like unto thee: I will reprove thee and set before thy face thine iniquities." And Paul here, "Be not deceived; neither fornicators," (he puts first the one that was already condemned,) "nor adulterers, nor effeminate, nor drunkards, nor revilers, shall inherit the kingdom of God." Many have attacked this place as extremely severe, since he places the drunkard and the reviler with the adulterer and the abominable and the abuser of himself with mankind. And yet the offenses are not equal: how then is the award of punishment the same? What shall we say then? First, that drunkenness is no small thing nor reviling, seeing that Christ Himself delivered over to hell him that called his brother Fool. And often that sin has brought forth death. Again, the Jewish people too committed the greatest of their sins through drunkenness. In the next place, it is not of punishment that he is so far discoursing, but of exclusion from the kingdom. Now from the kingdom both one and the other are equally thrust out; but whether in hell they will find any difference, it belongs not to this present occasion to enquire. For that subject is not before us just now.