King Shapur II of Persia conducted a fierce persecution of Christians in his realm for thirty-seven years. In the final years of this persecution he gave his magi authority to torture and kill any Christians who would not renounce their faith. Acepsimas, the aged and holy Bishop of Paka, was arrested along with Joseph the priest and Aithalas the deacon. All not only refused to deny Christ, but boldly preached Him before the magi and the king. The enraged king had them viciously tortured, then, as a final indignity, made prisoners of all the local Christians and forced them to stone their own shepherds to death. With their martyrdom the great persecution in Persia came to an end.