The lioness appears in the compound figures of the goddesses Sekhet, Bast, Mahes, and Tefnut. In the form of Sekhet the lioness is the destructive power of Ra, the sun: it is Sekhet who, in the legend, destroys mankind from Herakleopolis to Heliopolis at the bidding of Ra. The other lioness goddesses are probably likewise destructive or hunting deities. The lesser _felidae_ also appear; the _cheetah_ and _serval_ are sacred to Hathor in Sinai; the small cats are sacred to Bast, especially at Speos Artemidos and Bubastis. The bull was sacred in many places, and his worship underlay that of the human gods, who were said to be incarnated in him. The idea is that of the fighting power, as when the king is figured as a bull trampling on his enemies, and the reproductive power, as in the title of the {23} self-renewing gods, 'bull of his mother.' The most renowned was the _Hapi_ or Apis bull of Memphis, in whom Ptah was said to be incarnate, and who was Osirified and became the Osir-hapi. This appears to have originated the great Ptolemaic god Serapis, as certainly the mausoleum of the bulls was the Serapeum of the Greeks. Another bull of a more massive breed was the _Ur-mer_ or Mnevis of Heliopolis, in whom Ra was incarnate. A third bull was _Bakh_ or Bakis of Hermonthis the incarnation of Mentu. And a fourth bull, _Ka-nub_ or Kanobos, was worshipped at the city of that name. The cow was identified with Hathor, who appears with cow's ears and horns, and who is probably the cow-goddess Ashtaroth or Istar of Asia. Isis, as identified with Hathor, is also joined in this connection. The ram was also worshipped as a procreative god; at Mendes in the Delta identified with Osiris, at Herakleopolis identified with Hershefi, at Thebes as Amon, and at the cataract as Khnumu the creator. The association of the ram with Amon was strongly held by the Ethiopians; and in the Greek tale of Nektanebo, the last Pharaoh, having by magic visited Olympias and become the father of Alexander, he came as the incarnation of Amon wearing the ram's skin. {24} The hippopotamus was the goddess Ta-urt, 'the great one,' the patroness of pregnancy, who is never shown in any other form. Rarely this animal appears as the emblem of the god Set. The jackal haunted the cemeteries on the edge of the desert, and so came to be taken as the guardian of the dead, and identified with Anubis, the god of departing souls. Another aspect of the jackal was as the maker of tracks in the desert; the jackal paths are the best guides to practicable courses, avoiding the valleys and precipices, and so the animal was known as Up-uat, 'the opener of ways,' who showed the way for the dead across the western desert. Species of dogs seem to have been held sacred and mummified on merely the general ground of confusion with the jackal. The ichneumon and the shrewmouse were also held sacred, though not identified with a human god.