Comparing
Romans 11 and Jacob 5, Head of the School of Divinity and Religious Studies at the University of Aberdeen Seth Kunin writes that the difference between the two metaphors is that the Book of Mormon includes grafting in of other branches to an olive tree. Paul Hoskisson,
Brigham Young University professor of ancient scripture, explains the allegory by associating tame olive tree with the
House of Israel and the wild olive trees as non-Israelites, the vineyard is the world. The decay of the original, tame tree is connected with
apostasy from the teachings of Jesus Christ. He associates the roots with several different ideas, including progenitors of Christ, covenants of the house of Israel, or the general gospel of Jesus Christ. Hoskisson also splits the parable into seven periods of time, comparing each with scriptural and historical events. ==References==