Philopatyr was born in 224 A.D. in the city of Eskentos in Cappadocia (Eastern Asia Minor). The word Philopatyr is a Greek word which means "Lover of the Father" (Patyr = father, Philo = love). His family used to live on hunting wild animals. One day his father, Yares, along with his grandfather, was hunting in the forest when they were attacked by a wild beast. The animal jumped on the grandfather, and that scared Yares enough to faint.

While he was unconscious, he had a vision: he saw a brilliant light and heard a voice saying, "Yares, I am your God who loves you. I know that you have a good heart and that you hate the pagan idols. I want to inform you that your son, Philopatyr, will become like a tree bearing good fruits, and because of him, I will bless you and your wife. Philopatyr will be My witness and will defy all prejudice in My name."

Shortly after, Yares, his wife, and his son were baptized, and they were given new names. Yares became Noah, his wife became Saphina, and Philopatyr became Mercurius. The news of their baptism spread quickly in the city and the prince ordered them to be arrested and thrown to the wild animals. But the animals did not harm them. The prince and his soldiers were astonished and decided to release Noah and his family.

When the Berbers attacked Eskentos, Noah went to fight them. He was taken prisoner and was brought to their foreign country, where he served them for seventeen months. When the war finally ended, he went back to his city and joined his family, but died shortly after.

After the death of Noah, the pagan king, Dicius, chose Mercurius to replace his father. He led the army

The saint took the sword from the archangel. He went to fight the Berbers with two swords. He conquered them as he felt the divine strength fill his heart. When Dicius heard the news about the triumphant victory, he was very pleased. He appointed Mercurius prince and gave him many honorable medals.

In 249 A.D. Dicius blasphemed against Christ and started persecuting the Christians. He issued a decree compelling everyone to offer sacrifices to his pagan gods. Archangel Michael appeared to Mercurius and told him to remember God and not to be scared of the persecutions. The saint was happy of the encouragement he received and spent the whole night praying fervently, and confessing his weakness to God.

The next morning, the king sent some messengers to summon Mercurius to the palace, but he excused himself, saying that he was tired. The day after, the king sent for Mercurius again. He told him, "Dear Mercurius, let's go offer incense to the gods who helped us attain victory in the war." Being kind, Mercurius did not say anything, but as they were going he slipped through the crowd and went away. However, one of the king's guards reported his absence, and the king called Mercurius and asked him, "Is it true that you refused to worship the idols who helped us during the war?"

Mercurius answered with courage, "Your Majesty, the victory was not due to dumb idols made by human hands. It was accomplished by the grace of our

The king was mad, but held himself back, because he did not want to lose a courageous hero like Mercurius. He tried to persuade him by promising him a higher position, and large sums of money, but to no avail. So he stripped him from all his gold medals and ranks. In all that, Mercurius' faith was unshaken. Then the king ordered him to be thrown in jail.

That did not stop the saint from praying and singing hymns in prison. During the night, Michael the Archangel appeared to him and told him, "Don't be afraid of the tortures. Confess your faith in Jesus publicly because He's the only One able to save you."

The next morning, the king called Mercurius and tried again to convince him to give up his faith. When he refused, the king decided to start the torturing. The soldiers hung the saint between two poles, higher than the ground so that they could hit him with sharp nails. They tried also to cut his body with sharp blades and burn it, but Mercurius was able to endure all these tortures in silence. Back in jail, the archangel appeared and touched Mercurius' body. He was instantly healed.

The next day, when the king saw that the saint was in perfect health, he attributed it to witchcraft. Mercurius told him that it was Jesus who is the true healer of the soul and the body. Nevertheless, after Dicius tried many different tortures without success, he decided to have him beheaded.

Mercurius lifted up his arms and prayed fervently, asking the Lord to accept him in paradise. Then, suddenly, he saw Jesus Christ in a glorified vision, surrounded by many angels. Jesus said, "My chosen son, Mercurius, come to your eternal rest with the saints. Your prayers have risen up to Me like the aroma of good-smelling incense. Miracles will be performed in any church bearing your name. And I will save those who ask Me through your intercession. Whoever writes or reads the story of your life will have their names written in the Book of Life."

Then, after he was blessed, Mercurius was so happy that he ran to his executioners, and begged them to carry out the king's orders immediately. Then he knelt down and said, "Lord, do not count this sin against them." Mercurius was martyred on the 4th of December in the year 250 A.D. He was only 25 years old.

After the end of the first persecution, the place of the saint's burial was to be revealed. Mercurius appeared to a poor man in the city, and told him that he was Mercurius, the martyr of the Lord. "My body is buried in Cappadocia Gardens, under the old house on the way to the royal palace. My body looks as white as snow, because Jesus was present at the time of my martyrdom," said the saint.

The next morning, the man went to dig under the old house. Then he smelled perfume, and at the same time saw the body of the saint. The news spread quickly and many people came to take a look at the blessed body. They moved it to the village's church until they built a new church bearing his name, and Mercurius' body was buried there with respect and devotion.

A few years later, the Catholicos of Armenia, the head bishop of the Armenian Apostolic Church, visited Egypt and met with the Patriarch of Alexandria, the leader of the Coptic Orthodox Church. The latter asked him if Egypt could have part of the relics of Saint Mercurius to be placed in the church that bears his name in Cairo.

On the 9th of Baona (June 16) part of the blessed body was offered to Egypt.