4 occurrences across the corpus

Apostolic Fathers

Ignatius to Polycarp 1:6

Speak to every one according as God shall enable thee. Bear the infirmities of all, as a perfect combatant; where the labour is great, the gain is the more.

Ignatius to Polycarp 1:12

Be sober as the combatant of God: the crown proposed to thee is immortality, and eternal life; concerning which thou art also fully persuaded. I will be thy surety in all things, and my bonds, which thou hast loved.

Ignatius to Polycarp 1:14

It is the part of a brave combatant to be wounded, and yet overcome. But especially we ought to endure all things for God's sake, that he may bear with us.

Ethiopian Orthodox Broader Canon

Testament of Our Lord, Book II 2:1

If a fornicatress, or brothel keeper, or a drunkard, or a maker of idols,’ or a painter, or one engaged in shows, or a charioteer, or a wrestler,’ or one who goeth to the contest," or a combatant [in the games], or one who teacheth wrestling,” or a public huntsman," or a priest of idols, or a keeper of them, be [among those that come], let him not be received. If any such desire to become faithful, let him cease from these [things]; and being in deed faithful, and being baptized,’ let him be received and let him partake. And if he do not cease, let him be rejected. If any one be a teacher of boys in worldly wisdom, it is well if he cease. But if he have no other craftby which to live, let him be excused. If any one be a soldier or in authority, let him be taught not to oppress or to kill or to rob, or to be angry or to rage and afflict any one. But let those rations suffice him which are given to him. But if they wish to be baptized in the Lord, let them cease from military service or from the [post of] authority, and if not let them not be received. Let a catechumen or a believer of the people, if he desire to be a soldier, either cease from his intention,‘ or if not let him be rejected. For he hath despised God by his thought, and leaving the things of the Spirit, he hath perfected himself in the flesh, and hath treated the faith with contempt. If a fornicatress or a dissolute man or a drunkard do not [these things], and desire, believing, to become catechumens,’ they may [be admitted]. And if they make progress, let them be baptized; but if not let them be rejected. If a concubine of a man be a servant, and desire to be faithful, if she educate those who are born [of her] and she separate from her master, or be joinedto him alone in marriage, let her hear; and being baptized let her partake in the Offering, but if not let her be rejected. He who doeth things which may not be spoken of,” or a diviner or a magician or a necromancer, these are defiled and do not come to judgment. Let a charmer,’ or an astrologer, or an interpreter of dreams, or a sorcerer, or one who gathereth together the people, or a star-gazer, or a diviner by idols, either cease, and when he ceaseth let him be exorcised and baptized; or if not let him be rejected. If a man have a concubine, let him divorce her and marry in the law and hear the word of instruction.”