Ishmael (Moby-Dick) Biblical in origin: in Genesis 16:1-16; 17:18-25; 21:6-21; 25:9-17, Ishmael was the son of Abraham by the servant Hagar. In 16:11-12, the most significant verses for Melville's allegory, Hagar was cast off after the birth of Isaac, who inherited the covenant of the Lord instead of his older half-brother. Melville shapes his allegory to the Biblical Ishmael as follows: And so the name points to a Biblical analogy that marks Ishmael as the prototype of "wanderer and outcast," the man set at odds with his fellows. Wright says that all Melville's heroes—with the exception of Benito Cereno and Billy Budd—are
Ishmael the incident to symbolize the two covenants the old but fulfilled and new covenant which is universal by promise through Jesus Christ. In Galatians 4:28–31, Hagar is associated with the Sinai covenant, while Sarah is associated with the covenant of grace into which her son Isaac enters. Some Christians believe that God fulfills his promises to Ishmael today by blessing the Arab nations (Ishmaelites) with oil and political strength. The Bahá'í writings state that it was Ishmael, and not Isaac, who was the son that Abraham almost sacrificed. However, the Bahá'í writings also state that the name is unimportant as