Esoteric knowledge is those which are not transmitted to the wide public. At the Aristotle’s time the exoteric knowledge are those that Aristotle and the Peripatetic transmitted to the wide public in the form of conferences on the different subjects of literature, politics, or economics. The esoteric knowledge are quite the reverse those theoretical sciences as Physics, mathematics and metaphysics taught in the Lyceum. Likewise, in Africa, certain knowledge are esoteric and are transmitted only from a father to his son, such as magic definite as the handling of natural and secret energy directed towards the well-being of the society. The sorcery makes the opposite movement and is directed towards the destruction of human life. The fetishism is the setting up of anything in the nature as genius which has an unnatural force able to protect those who carry it. How those practices express them-self in the traditional society such as of Sara Madjingay in the South of Tchad ? A categorization of sacred personnal is necessary.1: The King himself. 2: The Muù or the priest of initiation. 3: the priest of the land. 4: Ngombang or the caretaker of the King. 5: Nguebessi or the care taker of the sacred objects. The Soothsayer etc. This staff of royal court yard and the chiefs of villages are those who are permitted to handle the sacred objects in Sara Madjingaye community. These sacred objects are among others individual sacred objects, familial sacred objects, sacred objects of villages and of all community.