The records known to us as the books of the Old Testament, together with other inspired writings once regarded as authentic but excluded from later compilations as not strictly canonical, were current among the Hebrews at and long before the time of Christ's birth. These scriptures had their beginning in the proclamation of the law through Moses,[101] who wrote the same, and delivered the writing into the official custody of the priests with an express command that it be read in the assemblies of the people at stated times. To these earlier writings were added the utterances of divinely commissioned prophets, the records of appointed historians, and the songs of inspired poets, as the centuries passed; so that at the time of our Lord's ministry the Jews possessed a great accumulation of writings accepted and revered by them as authoritative.[102] These records are rich in prediction and promise respecting the earthly advent of the Messiah, as are other scriptures to which the Israel of old had not access. Adam, the patriarch of the race, rejoiced in the assurance of the Savior's appointed ministry, through the acceptance of which, he, the transgressor, might gain redemption. Brief mention of the plan of salvation, the author of which is Jesus Christ, appears in the promise given of God following the fall--that though the devil, represented by the serpent in Eden, should have power to bruise the heel of Adam's posterity, through the seed of the woman should come the power to bruise the adversary's head.[103] It is significant that this assurance of eventual victory over sin and its inevitable effect, death, both of which were introduced to earth through Satan the arch-enemy of mankind, was to be realized through the offspring of woman; the promise was not made specifically to the man, nor to the pair. The only instance of offspring from woman dissociated from mortal fatherhood is the birth of Jesus the Christ, who was the earthly Son of a mortal mother, begotten by an immortal Father. He is the Only Begotten of the Eternal Father in the flesh, and was born of woman.