2 Thessalonians 2.1-12 (Epistle)

1Now we beseech you, brethren, by the coming of our Lord Jesus Christ, and by our gathering together unto him, 2That ye be not soon shaken in mind, or be troubled, neither by spirit, nor by word, nor by letter as from us, as that the day of Christ is at hand. 3Let no man deceive you by any means: for that day shall not come, except there come a falling away first, and that man of sin be revealed, the son of perdition; 4Who opposeth and exalteth himself above all that is called God, or that is worshipped; so that he as God sitteth in the temple of God, shewing himself that he is God. 5Remember ye not, that, when I was yet with you, I told you these things? 6And now ye know what withholdeth that he might be revealed in his time. 7For the mystery of iniquity doth already work: only he who now letteth will let, until he be taken out of the way. 8And then shall that Wicked be revealed, whom the Lord shall consume with the spirit of his mouth, and shall destroy with the brightness of his coming: 9Even him, whose coming is after the working of Satan with all power and signs and lying wonders, 10And with all deceivableness of unrighteousness in them that perish; because they received not the love of the truth, that they might be saved. 11And for this cause God shall send them strong delusion, that they should believe a lie: 12That they all might be damned who believed not the truth, but had pleasure in unrighteousness.

Mark 8.30-34 (Gospel)

30And he charged them that they should tell no man of him. 31And he began to teach them, that the Son of man must suffer many things, and be rejected of the elders, and of the chief priests, and scribes, and be killed, and after three days rise again. 32And he spake that saying openly. And Peter took him, and began to rebuke him. 33But when he had turned about and looked on his disciples, he rebuked Peter, saying, Get thee behind me, Satan: for thou savourest not the things that be of God, but the things that be of men.

34And when he had called the people unto him with his disciples also, he said unto them, Whosoever will come after me, let him deny himself, and take up his cross, and follow me.

Holy Martyrs Thyrsus, Leucis and Callinicus (250)

These martyrs contested in Asia Minor during the reign of Decius. Thyrsus and Leucis were executed after horrible torture for confessing themselves as Christians and rebuking the Governor for his slaughter of their brethren. Callinicus was a pagan priest, converted by witnessing the martyrdom and miracles of St Thyrsus; he was beheaded.

Holy Martyrs Philemon, Apollonius, Arian and those with them (3rd c.)

“During the reign of Diocletian (284-305), the Governor of Antinoe in the Thebaid of Upper Egypt was Arian, a fierce persecutor who had sent many Christians to a violent death, among them Saints Timothy and Maura (see May 3) and Saint Sabine (Mar. 16). When he had imprisoned thirty-seven Christians for their confession of faith, one of them, named Apollonius, a reader of the Church, lost his courage at the sight of the instruments of torture, and thought how he might escape torments without denying Christ. He gave money to Philemon, a flute-player and a pagan, that he might put on Apollonius’ clothes and offer sacrifices before Arian, so that all would think Apollonius to have done the Governor’s will, and he might be released. Philemon agreed to this, but when the time came to offer sacrifice, enlightened by divine grace, he declared himself a Christian instead. He and Apollonius, who also confessed Christ when the fraud was exposed, were both beheaded. Before beheading them, Arian had commanded that they be shot with arrows, but while they remained unharmed, Arian himself was wounded by one of the arrows; Saint Philemon foretold that after his martyrdom, Arian would be healed at his tomb. When this came to pass, Arian, the persecutor who had slain so many servants of Christ, himself believed in Christ and was baptized with four of his body-guards. Diocletian heard of this and had Arian and his body-guards brought to him. For their confession of Christ, they were cast into the sea, and received the crown of life everlasting.” (Great Horologion)