The Holy Martyrs Theodosius and Manuel suffered for their faith in Christ in 304 in Sirmium. Seeing how the pagans put Christians to death every day, they believed in Christ and resolved to suffer for their faith. They boldly confessed themselves as Christians before the governor. The governor and those around him marvelled at their bravery.
By order of the governor, Saints Manuel and Theodosius were thrown into prison, and a strict watch was set over them. After several days the governor gave orders to bring the saints from prison, and he urged them to renounce Christ and offer sacrifice to the idols. The holy martyrs, however, were steadfast in their confession.
Then the governor ordered Saints Manuel and Theodosius to be suspended from a tree, and scraped with sharp iron hooks. The martyrs were stabbed with a sharp trident, and then beheaded.