XII.1.163
The same Augusti to Eutychianus, Praetorian Prefect.
If any man has deserted his municipal council after the year of the second consulship of Our sainted father [Theodosius the Great, in 388] and has delivered himself to the association of clerics, he shall remain employed in the sacred and secret mysteries of God, provided that he has already obtained the rank of bishop, of presbyter, or of deacon, but he shall either be forced to provide a substitute for himself to the municipal council or, in accordance with the law formerly issued, he shall deliver his property to the municipal council. All remaining clerics, such as lectors, subdeacons, and those clerics to whom the privileges of the clergy are not due, shall be immediately restored to the compulsory public services that are due to their municipalities. Given on the third day before the ides of December in they year of the consulship of the Most Noble Theodorus. December 11, 399.
(trans. Pharr 1952: 359)