1 Thessalonians 5.1-8 (Epistle)

1But concerning the times and the seasons, brothers, you have no need that anything be written to you. 2For you yourselves know well that the day of the Lord comes like a thief in the night. 3For when they are saying, “Peace and safety,” then sudden destruction will come on them, like birth pains on a pregnant woman. Then they will in no way escape. 4But you, brothers, aren’t in darkness, that the day should overtake you like a thief. 5You are all children of light and children of the day. We don’t belong to the night, nor to darkness, 6so then let’s not sleep, as the rest do, but let’s watch and be sober. 7For those who sleep, sleep in the night; and those who are drunk are drunk in the night. 8But since we belong to the day, let’s be sober, putting on the breastplate of faith and love, and for a helmet, the hope of salvation.

Luke 18.31-34 (Gospel)

31He took the twelve aside and said to them, “Behold, we are going up to Jerusalem, and all the things that are written through the prophets concerning the Son of Man will be completed. 32For he will be delivered up to the Gentiles, will be mocked, treated shamefully, and spit on. 33They will scourge and kill him. On the third day, he will rise again.”

34They understood none of these things. This saying was hidden from them, and they didn’t understand the things that were said.

Holy Martyr Mercurius of Smolensk (1238)

He was a soldier from Byzantium, one of the defenders of Smolensk when it was besieged by the Tatars in 1238. One day the Mother of God appeared to Mercurius and told him that the Tatars were preparing a surprise attack — and, further, that he must take up arms and attack the enemy singlehandedly. Placing all his trust in God, the lone soldier threw himself against the Tatar host crying ‘Most Holy Mother of God, help me!’ He was quickly surrounded and cut down, and it appeared that his action had been as foolhardy as it had seemed, when a woman at the head of a glorious host, all of them surrounded by light, appeared and threw back the Tatar army. The next morning the people of Smolensk found the ground covered with the bodies of their enemies. They buried Mercurius in the Cathedral, where he has been venerated as a Martyr ever since.

Great Martyr Mercurius (ca. 259)

He was born in the province of Asia, to a Scythian who had secretly converted to Christianity. Like his parents, he was a secret follower of Christ, serving as a legionary in the Roman army during the reign of the Emperor Decius. During a campaign, an Angel appeared to him, gave him a sword and told him to go into battle trusting in Christ’s help. Mercurius plunged into battle, fought his way alone through the enemy lines, and reached the barbarian commander Rigas, whom he killed. Upon the death of their chief the barbarians scattered and the victory was won.

The Emperor, hearing of the young soldier’s exploits, promoted him to a position at court. There, lulled by the pleasures and honors of the court, Mercurius forgot his duties to Christ his King. One night the same Angel who had given him the sword appeared to him once again and reminded him of the sword that Christ had given him, an emblem of the battle of martyrdom that he was about to enter. The next day Mercurius, now returned to his senses, refused to offer sacrifice to the gods. When called before the Emperor, he boldly proclaimed Christ and threw off his badges of office. He was thrown in prison and subjected to cruel tortures, all of which he bore with peace and joy, encouraged by the Angel who appeared to him again to offer comfort and encouragement. After long torment he was beheaded in Caesarea in Cappadocia, at the age of twenty-five.