22 But do you say, “Why do you seek us if we are bad men?” That you may be good. The reason why we seek you is, because you are bad; for if you were not bad, we should have found you, and would not be seeking you. He who is good is already found; he who is bad is still sought after. Consequently, we are seeking you; return ye to the ark. “But I have baptism already.” “Though I should know all mysteries, and have prophecy and all faith, so as to remove mountains, but have not charity, I am nothing.” Let me see fruit there; let me see the olive there, and you are called back to the ark.
Source: Tractates on the Gospel of John (New Advent)