It is right and holy therefore, men and brethren, rather to obey God than to follow those who, through pride and sedition, have become the leaders of a detestable emulation. For we shall incur no slight injury, but rather great danger, if we rashly yield ourselves to the inclinations of men who aim at exciting strife and tumults, so as to draw us away from what is good. Let us be kind one to another after the pattern of the tender mercy and benignity of our Creator. For it is written, "The kind-hearted shall inhabit the land, and the guiltless shall be left upon it, but transgressors shall be destroyed from off the face of it." [Proverbs 2:21-22] And again [the Scripture] says, "I saw the ungodly highly exalted, and lifted up like the cedars of Lebanon: I passed by, and, behold, he was not; and I diligently sought his place, and could not find it. Preserve innocence, and look on equity: for there shall be a remnant to the peaceable man." [Psalm 37:35-37]
For those who are upright will inhabit the land, etc. And here he joins the upright with the simple, as also above when he said: He will keep the salvation of the upright, and protect those who walk simply; because undoubtedly simplicity without uprightness is dissolved and foolish, but uprightness without simplicity is certainly austere and harsh; indeed, both virtues combined make a perfect man. But between the two verses it differs that in the former, the Lord is indicated to help the righteous struggling in the present, and in the latter, because he will crown the victors in the future. For by the name of earth, the Church is designated, which is accustomed to germinate spiritual fruit for God, in which the righteous dwell and remain, because they are not separated from its fellowship even by death, but at the end of this life, they reach that part of it which reigns with Christ in the heavens.
[AD 99] Clement of Rome on Proverbs 2:21-22