Confession and Martyrdom
The account of the two brothers records that when they were ordered to be stoned, the stones thrown at them returned and struck those who cast them. Following a second interrogation by the governor Asclepiodotus, they were sentenced to crucifixion.
The brothers are said to have rejoiced at the sentence, considering it an honor to die on a cross as Christ had, and to have continued preaching while crucified. The passion relates that a prison guard who was present witnessed the souls of the holy brothers being carried up to heaven accompanied by three angels.
Burial and Aftermath
After their martyrdom, the brothers' mother, together with two Christians named Zosimus and Artemon, buried them at Stratonikea in Lydia.
Tradition adds that their persecutor, the governor Asclepiodotus, soon fell ill and died a painful death, while his wife was said to have experienced visions of the martyrs and of angels.
Historical Context
The brothers were martyred during the Diocletianic Persecution (303–313), the most severe Roman persecution of Christians. Its second edict, issued in the summer of 303, specifically ordered the arrest of all bishops and priests, filling the prisons with clergy; later edicts demanded that all persons sacrifice to the Roman gods or face execution.
The eastern provinces, including Syria and Asia Minor, saw the harshest enforcement, and presbyters were singled out for particularly brutal treatment. Execution methods in the East included burning, beheading, drowning, mutilation, and crucifixion — the death recorded for Trophimus and Thalus.
Laodicea, identified in their account, was a prominent city of the Syrian coastal region. The ancient port of Laodicea ad Mare (modern Latakia) was a Roman metropolis with an established Christian community served by presbyters; some accounts also associate the brothers with Carian Laodicea, reflecting regional administrative designations of the period.