The adversities of his earthly life strengthened in him the intent to devote himself to God. Having sought out a place at the River Sodima, he dug a pit and made his cell near a church named for the Most Holy Trinity. After being tonsured with the name Galacteon, he began to labor in fasting and prayer. The ascetic did not give up his cobbler’s trade, and the money which he received from the work was divided into three portions. One part he dedicated to God, another portion he gave to the poor, and the third part he kept for his own needs.
Advancing in spiritual life, Saint Galacteon secluded himself in his cell, chaining himself to the wall. God-fearing Christians gave him food through a small window. The ascetic rested little, on his knees and holding on to the chain, and he ate only dry bread and water. In the cell of Saint Galacteon was nothing but the old matting with which he covered himself.
People soon began to come to the hermit for spiritual guidance. He received both the rich and the poor, and his words were filled with spiritual power. He consoled the grieving and brought the proud to their senses. In prayer Saint Galacteon achieved a special spiritual grace.
Once, when the Vologda region had gone a long time without rain, Bishop Anthony came to the church of the Holy Trinity with a church procession and sent a request to the hermit to come and pray with everyone for deliverance from the common woe. Saint Galacteon obediently left his cell and prayed in the church, and the Lord sent abundant rain upon the parched earth.
The ascetic had a revelation from God about impending misfortunes of Vologda. He emerged from his cell in his chains, went to an earthen hut and declared, “Our sins have brought the Poles and Lithuanians upon us. Let there be fasting and prayer, and preparations to build a temple in honor of the Icon of the Mother of God of the Sign (November 27), so that the Heavenly Queen might deliver Vologda from the wrath of God as She did before Novgorod.”
One of those present, Nechai Proskurov, said, “He is concerned not for us, but for himself; he only wants to have a church near him. And what will become of the temple when you die, Elder?”
Saint Galacteon answered gravely, “Wrath is approaching Vologda. As for me, there at my place God is glorified, and there also a monastery will be built.” He also said that the Trinity church built by Nechai would be burned and the house of Nechai laid waste. Passing the church dedicated to Saint Demetrius of Priluki (February 11), he said, “The Wonderworker Demetrius has prayed to the Savior for the city, but they insult him. Around his church they set up shops and hawk their wares. This church will be destroyed.”
The prophecy of the righteous one was soon fulfilled. In September 1612 the Polish and Lithuanians stormed into Vologda, and they killed many of the inhabitants. They defiled and plundered the churches of God, and they set afire the city and its surroundings. As Saint Galacteon predicted, the house and church built by Nechai were burned, as was also the city church named for Saint Demetrius.
Saint Galacteon was murdered by the invaders on September 24, 1612. Pious Christians buried the body of hosiomartyr in his cell. Over the place of his burial miraculous healings began to occur. In the time of Bishop Barlaam (1627-1645), a church was built in honor of the Sign Icon of the Mother of God over the relics of the hosiomartyr Galacteon, and a monastery was founded. With the blessing of Archbishop Marcellus (1645-1663), a cathedral church was built at the monastery in honor of the Holy Spirit, and the monastery took its name from this church.