Philoxenus of Mabbug

And again Paul himself saith, "No soldier on service who entangleth himself in the affairs of the world is able to please Him Who elected him. And if he contendeth, he is not crowned, except he have contended lawfully." What then? If the soldiers of the kingdom of the world empty themselves of everything that they may learn the arts of their service, and may thereby please the king who elected them, what disciple who hath been elected to the spiritual service, is able to become captain if he be bound by the things of the world?