Jewish historian Flavius Josephus writes that Demetrius Phalereus, in response to Ptolemy II asking why the Jewish Law had not been mentioned by any of his scribes or poets, told that due to the divine nature of the documents, any who endeavored to write about it had been afflicted by a distemper. He continued, saying that Theopompus once endeavored to write about the Jewish Law, but became disturbed in his mind for 30 days, whereupon during some intermission of his distemper he prayed for healing and determined to leave off his attempt to write, and was cured thereby.