They were taken captive when Amorion in Phrygia fell to the Muslims in 838, during the reign of Emperor Theophilus. Many of them were officers, and because of their status and reputation, their captors, rather than kill them, attempted to convert them to Islam. The forty-two were kept in a miserable dungeon in Syria, where they were alternately promised the highest honors and privileges if they would convert and threatened with the most horrible consequences if they refused. This continued for seven full years, but none would deny his faith in Christ. Finally, unable to shake their faith, their captors beheaded them all in 845.