The Bible records only one apostle’s death though traditions have long been told about how the other apostles died. What we can know with certainty is that the apostles show a faith so certain of the risen Christ that it was worth living and dying for.
The Bible does not mention the deaths of the apostles in the Old Testament and records only one apostle’s death in the New Testament. Acts 12:2 tells us that James was put to death by the sword under Herod’s rule, making him the only apostle whose martyrdom is explicitly documented in Scripture. Beyond this, information about how the other apostles died comes from early Christian tradition rather than direct biblical testimony. While the details of the other apostles’ deaths remain uncertain, they represent a group of witnesses so convinced of the risen Christ that they were willing to live for Him—and, if necessary, die brutal deaths for Him. Acts records Peter and other apostles being beaten for refusing to cease proclaiming the Gospel, yet they rejoiced that “they were counted worthy to suffer dishonor for the name” (Acts 5:40-42). Paul describes the persecution he underwent to proclaim Christ, which included stoning, being shipwrecked, and so many beatings that he was, at times, “near death” (2 Corinthians 11:23-25). The power of the truth was and is more potent than any human persecution, even death.
The Bible records just one apostle’s death (James), but traditions have long been told of the deaths of the other apostles. The accuracy of these accounts is uncertain, though.
For example, the apostle Peter was said to have been crucified upside down in Rome under the persecution of Herod. Some have added that this suffering fulfilled Jesus’ prophecy in John 21:18-19.
Matthew is said to have been martyred in Ethiopia by a sword.
Bartholomew (or Nathanael) was said to have been killed by being flayed to death by a whip in Armenia.
Andrew was recorded as traditionally being crucified on an X-shaped cross in Greece. He hung for two days before dying, preaching to onlookers until his passing.
Thomas took the Gospel to India and was put to death by a spear.
James son of Alphaeus was said to have been martyred in Egypt, though details are lacking regarding the account of his death.
Simon the Zealot is recorded in most traditions to have traveled to Persia (modern Iran) where he was put to death, either crucified or hacked to death by the sword.
Thaddeus is also recorded in most traditions as traveling to Persia with Simon the Zealot and being martyred there.
John was the one apostle history records as dying a natural death. He was said to have lived to an old age, likely composing Revelation around AD 95—96 from the island of Patmos and later dying in Ephesus (modern-day Turkey) around 100.
In addition to the twelve, the disciple Matthias (Acts 1:21-26), who was chosen to replace Judas Iscariot, has often been confused with the apostle Matthew. Some accounts note his death in Ethiopia while other accounts indicate he died in Cappadocia (eastern Turkey).
The apostle Paul clearly expected to die shortly after his letter to Timothy while imprisoned in Rome (2 Timothy 4:6-8). Tradition teaches Paul was beheaded by Nero, likely in AD 67 or 68, during the persecution of Christians that took place following the fires of Rome in AD 64.
While many accounts are uncertain traditions, the important observation is that all of the original followers of Christ were willing to take the Gospel to others despite the very real possibility of death. Not one renounced his faith, offering further evidence that their eyewitness testimonies of the resurrected Jesus were true–that the truth of the Gospel and the truth of who God is was worth standing up for, even to death.