Tractates on the Gospel of John

² Hear then, you Jews and Gentiles; hear, O circumcision; hear, O uncircumcision; hear, all you kingdoms of the earth: I interfere not with your government in this world, “My kingdom is not of this world.” Cherish ye not the utterly vain terror that threw Herod the elder into consternation when the birth of Christ was announced, and led him to the murder of so many infants in the hope of including Christ in the fatal number, made more cruel by his fear than by his anger: “My kingdom,” He said, “is not of this world.”

What would you more? Come to the kingdom that is not of this world; come, believing, and fall not into the madness of anger through fear. He says, indeed, prophetically of God the Father, “Yet have I been appointed king by Him upon His holy hill of Zion;” but that hill of Zion is not of this world. For what is His kingdom, save those who believe in Him, to whom He says, “You are not of the world, even as I am not of the world”? And yet He wished them to be in the world: on that very account saying of them to the Father, “I pray not that You should take them out of the world, but that You should keep them from the evil.” Hence also He says not here, “My kingdom is not” in this world; but, “is not of this world.”

And when He proved this by saying, “If my kingdom were of this world, then would my servants fight, that I should not be delivered to the Jews,” He says not, “But now is my kingdom not” here, but, “is not from hence.” For His kingdom is here until the end of the world, having tares intermingled therewith until the harvest; for the harvest is the end of the world, when the reapers, that is to say, the angels, shall come and gather out of His kingdom everything that offends; which certainly would not be done, were it not that His kingdom is here.

But still it is not from hence; for it only sojourns as a stranger in the world: because He says to His kingdom, “You are not of the world, but I have chosen you out of the world.” They were therefore of the world, so long as they were not His kingdom, but belonged to the prince of this world. Of the world therefore are all mankind, created indeed by the true God, but generated from Adam as a vitiated and condemned stock; and there are made into a kingdom no longer of the world, all from thence that have been regenerated in Christ. For so did God rescue us from the power of darkness, and translate us into the kingdom of the Son of His love: and of this kingdom it is that He says, “My kingdom is not of this world;” or, “My kingdom is not from hence.”