And when he was demanded by the Pharisees, when the kingdom of God should come, he answered them and said,
The kingdom of God comes not with outward observation:
All Commentaries on Luke 17:20 Go To Luke 17
Cyril of Alexandria
AD 444
These miserable men ask in mockery, “When will the kingdom of God come?” This is like saying, “Before this kingdom of which you speak comes, cross and death will seize you.” What does Christ reply? He again displays his longsuffering and incomparable love to humanity. Reviled, he does not revile again. Suffering, he does not threaten. He does not harshly scold them, but because of their wickedness, he does not stoop to give them an answer to their question. He says only what is for the benefit of all people: that the kingdom of God does not come by watching. “Behold, the kingdom of God is within you.” He says, “Do not ask about the times in which the season of the kingdom of heaven will again arise and come. Rather, be eager that you may be found worthy of it. It is within you. That is, it depends on your own wills and is in your own power, whether or not you receive it. Everyone that has attained to justification by means of faith in Christ and decorated by every virtue is counted worthy of the kingdom of heaven.” Commentary on Luke, Homily