The Star of Jacob is mentioned in the Bible's Book of Numbers in verse 24:17. It is centered on Balak, King of the Moab, who calls upon Balaam who is the son of a soothsayer.

Leah & Rachel Once the best of friends, Leah and her younger sister, Rachel, both yearn for Jacob’s heart and hand in marriage. But Jacob’s heart is with Rachel, whose beauty has captivated him.

Jacob has fled from the murderous anger of his brother, Esau. He comes to a certain place, ... It is a mystical commentary on the Torah and on other books of the Jewish Bible.