War Of The Jews
by Flavius Josephus
When Jonathan, who was Judas's brother, succeeded him, he behaved himself with great circumspection in other respects, with relation to his own people; and he corroborated his authority by preserving his friendship with the Romans. He also made a league with Antiochus the son. Yet was not all this sufficient for his security; for the tyrant Trypho, who was guardian to Antiochus's son, laid a plot against him; and besides that, endeavored to take off his friends, and caught Jonathan by a wile, as he was going to Ptolemais to Antiochus, with a few persons in his company, and put him in bonds, and then made an expedition against the Jews; but when he was afterward driven away by Simon, who was Jonathan's brother, and was enraged at his defeat, he put Jonathan to death.
