Flavius Josephus, Antiquities of the Jews

1. AS he was giving these commands to his relations, there came letters from his ambassadors, who had been sent to Rome unto Caesar, which, when they were read, their purport was this: That Acme was slain by Caesar, out of his indignation at what hand, she had in Antipater's wicked practices; and that as to Antipater himself, Caesar left it to Herod to act as became a father and a king, and either to banish him, or to take away his life, which he pleased. When Herod heard this, he was some-what better, out of the pleasure he had from the contents of the letters, and was elevated at the death of Acme, and at the power that was given him over his son; but as his pains were become very great, he was now ready to faint for want of somewhat to eat; so he called for an apple and a knife; for it was his custom formerly to pare the apple himself, and soon afterwards to cut it, and eat it. When he had got the knife, he looked about, and had a mind to stab himself with it; and he had done it, had not his first cousin, Achiabus, prevented him, and held his hand, and cried out loudly. Whereupon a woeful lamentation echoed through the palace, and a great tumult was made, as if the king were dead. Upon which Antipater, who verily believed his father was deceased, grew bold in his discourse, as hoping to be immediately and entirely released from his bonds, and to take the kingdom into his hands without any more ado; so he discoursed with the jailer about letting him go, and in that case promised him great things, both now and hereafter, as if that were the only thing now in question. But the jailer did not only refuse to do what Antipater would have him, but informed the king of his intentions, and how many solicitations he had had from him [of that nature]. Hereupon Herod, who had formerly no affection nor good-will towards his son to restrain him, when he heard what the jailer said, he cried out, and beat his head, although he was at death's door, and raised himself upon his elbow, and sent for some of his guards, and commanded them to kill Antipater without tiny further delay, and to do it presently, and to bury him in an ignoble manner at Hyrcania.