The book of the angel Raziel

 Zohar (1:055b) When Adam was in the Garden of Eden, G-d sent down to him a book by the hand of Raziel, the angel in charge of the holy mysteries. In this book were supernal inscriptions containing the sacred wisdom, and seventy-two branches of wisdom expounded so as to show the formation of six hundred and seventy inscriptions of higher mysteries. In the middle of the book was a secret writing explaining the thousand and five hundred keys which were not revealed even to the holy angels, and all of which were locked up in this book until it came into the hands of Adam. When Adam obtained it, all the holy angels gathered round him to hear him read it, and when he began they exclaimed: “Be thou exalted, O Lord, above the heavens, let thy glory be above all the earth. Thereupon the holy angel Hadarniel was secretly sent to say to him: “Adam, Adam, reveal not the glory of the Master, for to thee alone and not to the angels is the privilege given to know the glory of thy Master.” Therefore he kept it by him secretly until he left the Garden of Eden. While he was there he studied it diligently, and utilised constantly the gift of his Master until he discovered sublime mysteries which were not known even to the celestial ministers. When, however, he transgressed the command of his Master, the book flew away from him. Adam then beat his breast and wept, and entered the river Gihon up to his neck, so that his body became all wrinkled and his face haggard. God thereupon made a sign to Raphael to return to him the book, which he then studied for the rest of his life.