by jimwalton » Thu Jan 26, 2017 12:13 pm
Let's try to look at this systematically.
First of all, 1 Corinthians 15.3-7 is verifiably the oldest historical record of the resurrection witnesses. If you have done any study of the text, you will have discovered that there is widespread affirmation, by believers and critics, that the creed written there originated at the most within 5 years of Jesus' resurrection. Historiographically speaking, it virtually takes us to the event itself.
2. Most of the people mentioned as having witnessed his resurrection (the 500 brothers and sisters of 1 Cor. 15.6) are unnamed, so for them your question is unanswerable.
3. We do have the names of the 11 disciples (sans Judas) and of James, probably the James who was the brother of Jesus. What do know about the deaths of these blokes? Very little, and what we have is only questionably reliable. Here's what we have:
James was killed by Herod Agrippa (Acts 12.2). The implication is that his death related to his faith, because the text says Herod arrested some who belonged to the church. Herod then proceeds to arrest Peter. The logical connection between the two arrests is their Christian faith. James's death is also mentioned by Clement of Rome.
Peter's martyrdom is reported by Clement of Rome, Ignatius, Dionysius of Corinth, Irenaeus, Tertullian, Eusebius, and more.
Andrew is thought (supposedly by the Acts of Andrew, a document that is no longer extant, but is referred to in the 3rd c. and in the 6th c.) to have been martyred by crucifixion at the city of Patras in Achaea, on the northern coast of the Peloponnese. We have no earlier information about his death.
We just have traditions about Philip. Stories of his death come from "The Acts of Philip," a 4th c. work. According to one tradition, he was crucified upside-down; in another he was martyred by beheading.
Bartholomew (Nathanael): One tradition says he was flayed alive and crucified upside-down, while another says he was beheaded. These accounts are sparse and their reliability is unknown.
Thomas: The earliest record of his death comes from Ephram the Syrian in the 4th c. According to tradition, he was killed in AD 72 in India.
Matthew (Levi): As far as I know, nothing is known of his death.
James, the son of Alphaeus: Very late tradition says he was crucified in Egypt.
Thaddeus (Judas, not Iscariot): Late tradition says he was martyred in Lebanon (Roman Syria).
Judas: suicided.
Simon the Zealot: Traditions vary from dying peacefully to being martyred by being sawn in two.
John, son of Zebedee: Little or nothing is known about his death.
Now, since the records we have, such as they are, indicate these men were dying for what they were preaching, we can have quite a bit of credibility to contend they were preaching the resurrection of Jesus, and died for that proclamation.
If they knew the resurrection was a story they just made up to gain some kind of notoriety or status in the community, or to start a new religion, whatever, then they were willing to die for what they knew was a lie. That's different from Muslims willing to die for their faith (which they believe is true), or Hindus (which they believe is true), or for a cause that they believe is a worthy cause. We see many people through history willing to die for a worthy cause or for what they are convinced is the truth. But this is not the situation here if they conspired together to perpetrate a lie.
Let's think it through, supposing the disciples got together and decided to spread this rumor in the community that Jesus had risen from the dead. In the first couple of weeks their ploy worked, and people were turning to the "Lord" ("Great joke, eh? And now people respect us!"). But now the pressure comes on. James is killed. Stephen is killed. Peter is imprisoned. In all practicality, we may find one or two of them willing to die for their ruse, but all 11? Not likely at all. Somebody (most of them) would crack under the pressure and confess it was fictional.
Chuck Colson tells the same story after the Watergate scandal broke in the early 1970s. The major players were all protecting each other and maintaining the lie until the pressure came on and they were going to be sent to prison for a long time (just prison, not execution). Then, Colson says, a bunch of them started singing like canaries, implicating the others, fighting for their own freedom and innocence, brokering deals. Many may die for what they believe to be true (plenty of martyrs of all stripes), even if it's false—they believe it's true. They do not, however, die for what they know is a lie. As Paul Little says, "If ever a man tells the truth, it is on his deathbed."