We should put an end to this division immediately. Let us fall down before our master and implore his mercy with our tears. Then he will be reconciled to us and restore us to the practice of brotherly love that befits us. For this is the gate of justice that leads to life, as it is written: Open to me the gates of justice. When I have entered there, I shall praise the Lord. This is the gate of the Lord; the just shall enter through it. There are many gates which stand open, but the gate of justice is the gateway of Christ. All who enter through this gate are blessed, pursuing their way in holiness and justice, performing all their tasks without discord. A person may be faithful; he may have the power to utter hidden mysteries; he may be discriminating in the evaluation of what is said and pure in his actions. But the greater he seems to be, the more humbly he ought to act, and the more zealous he should be for the common good rather than his own interest." Seek the good of all, not personal advantage!
(From a letter to the Corinthians by Saint Clement, pope.) Read more at the Divine Office website: http://divineoffice.org/?date=20110704