Jacob 1: Jacob and Joseph seek to persuade men to believe in Christ and keep His commandments—Nephi dies—Wickedness prevails among the Nephites. About 544–421 B.C. Jacob 2: Jacob denounces the love of riches, pride, and unchastity—Men may seek riches to help their fellowmen—The Lord commands that no man among the Nephites may have more than one wife—The Lord delights in the chastity of women. About 544–421 B.C. Jacob 3: The pure in heart receive the pleasing word of God—Lamanite righteousness exceeds that of the Nephites—Jacob warns against fornication, lasciviousness, and every sin. About 544–421 B.C. Jacob 4: All the prophets worshiped the Father in the name of Christ—Abraham’s offering of Isaac was in similitude of God and His Only Begotten—Men should reconcile themselves to God through the Atonement—The Jews will reject the foundation stone. About 544–421 B.C.