5 For which reason you must diligently observe and keep the practice delivered from divine tradition and apostolic observance, which is also maintained among us, and almost throughout all the provinces; that for the proper celebration of ordinations all the neighbouring bishops of the same province should assemble with that people for which a prelate is ordained. And the bishop should be chosen in the presence of the people, who have most fully known the life of each one, and have looked into the doings of each one as respects his habitual conduct.
And this also, we see, was done by you in the ordination of our colleague Sabinus; so that, by the suffrage of the whole brotherhood, and by the sentence of the bishops who had assembled in their presence, and who had written letters to you concerning him, the episcopate was conferred upon him, and hands were imposed on him in the place of Basilides. Neither can it rescind an ordination rightly perfected, that Basilides, after the detection of his crimes, and the baring of his conscience even by his own confession, went to Rome and deceived Stephen our colleague, placed at a distance, and ignorant of what had been done, and of the truth, to canvass that he might be replaced unjustly in the episcopate from which he had been righteously deposed. The result of this is, that the sins of Basilides are not so much abolished as enhanced, inasmuch as to his former sins he has also added the crime of deceit and circumvention.
For he is not so much to be blamed who has been through heedlessness surprised by fraud, as he is to be execrated who has fraudulently taken him by surprise. But if Basilides could deceive men, he cannot deceive God, since it is written, “God is not mocked.” But neither can deceit advantage Martialis, in such a way as that he who also is involved in great crimes should hold his bishopric, since the apostle also warns, and says, “A bishop must be blameless, as the steward of God.”
Source: The Epistles of Cyprian (New Advent)