61 And so the Apostle has given a pattern, saying that a bishop must be blameless, and in another place: “A bishop must be without offense, as a steward of God, not proud, not soon angry, not given to wine, not a striker, not greedy of filthy lucre.” For how can the compassion of a dispenser of alms and the avarice of a covetous man agree together?
Source: Letters (New Advent)