Jealousy of Moses' excellent qualities induced Chenephres to send him with unskilled troops on a military expedition to Ethiopia, where he won great victories. After having built the city of Hermopolis, he taught the people the value of the ibis as a protection against the serpents, making the bird the sacred guardian spirit of the city; then he introduced circumcision. After his return to Memphis, Moses taught the people the value of oxen for agriculture, and the consecration of the same by Moses gave rise to the cult of Apis. Finally, after having escaped another plot by killing the assailant sent by the king, Moses fled to Arabia, where he married the daughter of Raguel [Jethro], the ruler of the district.