Matthew 22:13

Irenaeus Against Heresies Book IV

But those who have indeed been called to God's supper, yet have not received the Holy Spirit, because of their wicked conduct "shall be," He declares, "cast into outer darkness."[581]

Clement of Alexandria The Instructor Book I

And the third department of counsel consists of what is future, by which we are bidden guard against what is to happen; as also that was said, "They that fall into sins shall be cast into outer darkness, where there shall be wailing and gnashing of teeth,"[239]

Tertullian On the Resurrection of the Flesh

-not even a hair, as also not an eye nor a tooth. And yet whence shall come that "weeping and gnashing of teeth,"[236]