Of the names
presbyter and
bishop the first denotes age, the second rank. In writing both to Titus and to Timothy the apostle speaks of the ordination of
bishops and of
deacons, but says not a word of the ordination of
presbyters; for the fact is that the word
bishops includes
presbyters also. Again when a man is promoted it is from a lower place to a higher. Either then a
presbyter should be ordained a
deacon, from the lesser office, that is, to the more important, to prove that a
presbyter is inferior to a
deacon; or if on the other hand it is the
deacon that is ordained
presbyter, this latter should recognize that, although he may be less highly paid than a
deacon, he is superior to him in virtue of his
priesthood. In fact as if to tell us that the traditions handed down by the
apostles were taken by them from the old testament,
bishops,
presbyters and
deacons occupy in the church the same positions as those which were occupied by
Aaron his sons, and the Levites in the temple.