1 Corinthians 10.28-11.7 (Epistle)

28But if any man say unto you, This is offered in sacrifice unto idols, eat not for his sake that shewed it, and for conscience sake: for the earth is the Lord’s, and the fulness thereof: 29Conscience, I say, not thine own, but of the other: for why is my liberty judged of another man’s conscience? 30For if I by grace be a partaker, why am I evil spoken of for that for which I give thanks? 31Whether therefore ye eat, or drink, or whatsoever ye do, do all to the glory of God. 32Give none offence, neither to the Jews, nor to the Gentiles, nor to the church of God: 33Even as I please all men in all things, not seeking mine own profit, but the profit of many, that they may be saved.

1Be ye followers of me, even as I also am of Christ.

2Now I praise you, brethren, that ye remember me in all things, and keep the ordinances, as I delivered them to you. 3But I would have you know, that the head of every man is Christ; and the head of the woman is the man; and the head of Christ is God. 4Every man praying or prophesying, having his head covered, dishonoureth his head. 5But every woman that prayeth or prophesieth with her head uncovered dishonoureth her head: for that is even all one as if she were shaven. 6For if the woman be not covered, let her also be shorn: but if it be a shame for a woman to be shorn or shaven, let her be covered. 7For a man indeed ought not to cover his head, forasmuch as he is the image and glory of God: but the woman is the glory of the man.

Matthew 16.24-28 (Gospel)

24Then said Jesus unto his disciples, If any man will come after me, let him deny himself, and take up his cross, and follow me. 25For whosoever will save his life shall lose it: and whosoever will lose his life for my sake shall find it. 26For what is a man profited, if he shall gain the whole world, and lose his own soul? or what shall a man give in exchange for his soul? 27For the Son of man shall come in the glory of his Father with his angels; and then he shall reward every man according to his works. 28Verily I say unto you, There be some standing here, which shall not taste of death, till they see the Son of man coming in his kingdom.

Hieromartyr Athenogenes, bishop of Sebaste, and his ten disciples (311)

“In the time of Diocletian, a fierce persecutor of Christians called Philomarchus came to Sebaste. He arrested and killed many Christians in the town. When he saw Athenogenes and his disciples, he told the elder to sacrifice to the idols, that they should not perish as had the other Christians. Athenogenes replied: ‘O Torturer, those whom you describe as having perished have not perished, but are in heaven and make merry with the angels!’ There was a touching moment when a deer, which had been hand-fed by the compassionate Athenogenes, ran up to him and, seeing him in such straits, shed tears. Wild animals of the hills had more pity on the martyrs than did the pagans! After harsh torture, during which an angel of God comforted them, they were all beheaded, first the priests and fellow workers of Athenogenes and then Athenogenes himself, and went to their heavenly home in the year 311.” (Prologue)

The Great Horologion adds “There is a second Martyr Athenogenes commemorated today, mentioned by St Basil… it is said that as this Athenogenes approached the fire, wherein he was to die a martyric death, he chanted the hymn O Joyous Light in praise of the Holy Trinity.” This is one way that we know that the vesperal hymn Gladsome Light was in use before the time of St Basil the Great.