(M138) The universal belief of the Shilluks in the former humanity of Nyakang is strongly confirmed by the exact parallelism which prevails between his worship and that of the dead kings his successors. Like them he is worshipped at his tomb; but unlike them he has not one tomb only, but ten scattered over the country. Each of these tombs is called “the grave of Nyakang,” though the people well know that nobody is buried there. Like the grave-shrines of the other kings, those of Nyakang consist of a small group of circular huts of the ordinary pattern enclosed by a fence. Only children under puberty and the few old people whose duty it is to take care of the shrines may enter these sacred enclosures. The rites performed at them resemble those observed at the shrines of the kings. Two great ceremonies are annually performed at the shrines of Nyakang: one is observed before the beginning of the rainy season in order to ensure a due supply of rain; the other is a thanksgiving at harvest, when porridge made from the new grain is poured out on the threshold of Nyakang’s hut and smeared on the outer walls of the building. Even before the millet is reaped the people cut some of the ripening ears and thrust them into the thatch of the sacred hut. Thus it would seem that the Shilluks believe themselves to be dependent on the favour of Nyakang for the rain and the crops. “As the giver of rain, Nyakang is the first and greatest benefactor of the people. In that country rain is everything, without rain there is nothing. The Shilluk does not trouble his head about artificial irrigation, he waits for the rain. If the rain falls, then the millet grows, the cows thrive, man has food and can dance and marry; for that is the ideal of the Shilluks.”(438) Sick people also bring or send sheep as an offering to the nearest shrine of Nyakang in order that they may be healed of their sickness. The attendants of the sanctuary slaughter the animal, consume its flesh, and give the sufferer the benefit of their prayers.(439) (M139) The example of Nyakang seems to show that under favourable circumstances the worship of a dead king may develop into the dominant religion of a people. There is, therefore, no intrinsic improbability in the view that in ancient Egypt the religion of Osiris originated in that way. Certainly some curious resemblances can be traced between the dead Nyakang and the dead Osiris. Both died violent and mysterious deaths: the graves of both were pointed out in many parts of the country: both were deemed the great sources of fertility for the whole land: and both were associated with certain sacred trees and animals, particularly with bulls. And just as Egyptian kings identified themselves both in life and in death with their deified predecessor Osiris, so Shilluk kings are still believed to be animated by the spirit of their deified predecessor Nyakang and to share his divinity.