Numbers 16:15

4. From all such persons, therefore, it behoves us to keep aloof, but to adhere to those who, as I have already observed, do hold the doctrine of the apostles, and who, together with the order of priesthood ( presbyterii ordine ), display sound speech and blameless conduct for the confirmation and correction of others. In this way, Moses, to whom such a leadership was entrusted, relying on a good conscience, cleared himself before God, saying, “I have not in covetousness taken anything belonging to one of these men, nor have I done evil to one of them.” In this way, too, Samuel, who judged the people so many years, and bore rule over Israel without any pride, in the end cleared himself, saying, “I have walked before you from my childhood even unto this day: answer me in the sight of God, and before His anointed ( Christi ejus ); whose ox or whose ass of yours have I taken, or over whom h …

III . And they raised a sedition against Moses the servant of God, the meekest of all men, and faithful, and affronted so great a man with the highest ingratitude; him who was their lawgiver, and guardian, and high priest, and king, the administrator of divine things; one that showed as a creator the mighty works of the Creator; the meekest man, freest from arrogance, and full of fortitude, and most benign in his temper; one who had delivered them from many dangers, and freed them from several deaths by his holiness; who had done so many signs and wonders from God before the people, and had performed glorious and wonderful works for their benefit; who had brought the ten plagues upon the Egyptians; who had divided the Red Sea, and had separated the waters as a wall on this side and on that side, and had led the people through them as through a dry wilderness, and had drowned Pharaoh and …

I mean these remarks for those who give themselves up indiscriminately to the men who are dividing the Church. For if on the one hand those men have doctrines also contrary to ours, then on that account further it is not right to mix with them: if, on the other hand, they hold the same opinions, the reason for not mixing with them is greater still. And why so? Because then the disease is from lust of authority. Know ye not what was the fate of Korah, Dathan, and Abiram? ( Num. xvi. 1-35 .) Of them only did I say? Was it not also of them that were with them? What wilt thou say? Shall it be said, “Their faith is the same, they are orthodox as well as we”? If so, why then are they not with us? There is “one Lord, one faith, one baptism.” If their cause is right, then is ours wrong; if ours is right, then is theirs wrong. …