(Barabbas was in prison for taking part in an insurrection in Jerusalem against the government, and for murder.)
One of the prisoners at that time was Barabbas, a revolutionary who had committed murder in an uprising.
Then a mighty roar rose from the crowd, and with one voice they shouted, “Kill him, and release Barabbas to us!”
They began to state their case: “This man has been leading our people astray by telling them not to pay their taxes to the Roman government and by claiming he is the Messiah, a king.”
Pilate argued with them, because he wanted to release Jesus.
Then they became insistent. “But he is causing riots by his teaching wherever he goes—all over Judea, from Galilee to Jerusalem!”
“Aren’t you the Egyptian who led a rebellion some time ago and took 4,000 members of the Assassins out into the desert?”
You rejected this holy, righteous one and instead demanded the release of a murderer.