In Need Of A Reprimand

Letter 1,81 - to Januarius, archbishop of Cagliari in Sardinia. August 591.

"Liberatus, about whom your Fraternity has spoken to us, and who is said to hold the office of deacon, if he was not incardinated by your predecessor, ought not to be put in charge of the deacons appointed by you for any reason, in case you seem to be critical of those whom you are known to have approved of by consecrating them, by somehow putting them under him.
And so at every instant restrain the aforesaid Liberatus from the depravity of his intention, as a spirit of ambition inspires him and he is in need of a reprimand.
Arrange for him to stand last among the deacons, in case while he strives illegally to put himself above them, he is judged undeserving of the rank which he now holds.
Yet if you were to be attracted by his obedience, and you wanted to incardinate him after this, remember that you must abstain from his incardination, unless he has earned the agreement of his bishop, as is the usual custom."

Cited from: The Letters of Gregory the Great, trans. John R.C. Martyn (Toronto: PIMS, 2004), I: 192.