When Ra had made a heaven for himself, and had arranged for a continuance of life on the earth, and the welfare of human beings, he remembered that at one time when reigning on earth he had been bitten by a serpent, and had nearly lost his life through the bite. Fearing that the same calamity might befall his successor, he determined to take steps to destroy the power of all noxious reptiles that dwelt on the earth. With this object in view he told Thoth to summon Keb, the Earth-god, to his presence, and this god having arrived, Ra told him that war must be made against the serpents that dwelt in his dominions. He further commanded him to go to the god Nu, and to tell him to set a watch over all the reptiles that were in the earth and in water, and to draw up a writing for every place in which serpents are known to be, containing strict orders that they are to bite, no one. Though these serpents knew that Ra was retiring from the earth, they were never to forget that his rays would fall upon them. In his place their father Keb was to keep watch over them, and he was their father for ever. As a further protection against them Ra promised to impart to magicians and snake-charmers the particular word of power, hekau, with which he guarded himself against the attacks of serpents, and also to transmit it to his son Osiris. Thus those who are ready to listen to the formulae of the snake-charmers shall always be immune from the bites of serpents, and their children also. From this we may gather that the profession of the snake-charmer is very ancient, and that this class of magicians were supposed to owe the foundation of their craft to a decree of Ra himself. Ra next sent for the god Thoth, and when he came into the presence of Ra, he invited him to go with him to a distance, to a place called "Tuat," i.e., hell, or the Other World, in which region he had determined to make his light to shine. When they arrived there he told Thoth, the Scribe of Truth, to write down on his tablets the names of all who were therein, and to punish those among them who had sinned against him, and he deputed to Thoth the power to deal absolutely as he pleased with all the beings in the Tuat. Ra loathed the wicked, and wished them to be kept at a distance from him. Thoth was to be his vicar, to fill his place, and "Place of Ra," was to be his name. He gave him power to send out a messenger (hab), so the Ibis (habi) came into being. All that Thoth would do would be good (khen), therefore the Tekni bird of Thoth came into being. He gave Thoth power to embrace (anh) the heavens, therefore the Moon-god (Aah) came into being. He gave Thoth power to turn back (anan) the Northern peoples, therefore the dog-headed ape of Thoth came into being. Finally Ra told Thoth that he would take his place in the sight of all those who were wont to worship Ra, and that all should praise him as God. Thus the abdication of Ra was complete.