The Hyksos were foreign invaders who overran Egypt in the 17th century BC and established two contemporaneous dynasties. The 15th dynasty (1674-1567 BC) of the great Hyksos kings dominated the Hyksos vassal chiefs of the 16th dynasty (1684-1567 BC). Egyptians called these kings "rulers of foreign lands," translated in Egyptian as "hega-khase". Greek authors later rendered this as "Hyksos," which was mistranslated as "shepherd kings." For this reason many scholars believed the Hyksos to be the Hebrews, although there is no archaeological basis for this assumption. They were probably city dwellers from southern Palestine. The period of their rule was a time of peace and prosperity for Egypt. They respected the native religions, maintained ancient Egyptian as the official language of the government, and allowed many Egyptians to serve in the high levels of the administration of the state. They taught the Egyptians new military techniques and introduced the use of the horse and chariot, The Hyksos were unable to quell the feelings of Egyptian nationalism. They held the southern lands in check with an alliance with the Nubian kingdom of Cush. Despite this, the southern Egyptian city of Thebes finally began a war of independence that culminated with the expulsion of the Hyksos by Ahmose I in 1567 BC.
The rather peaceful dynasty 14 was hereby ended (like the Egyptian dynasty 13) and the new rulers of Avaris (possibly a new wave coming from the Palestinian region) were acting in a more expansive and military active way. They had their own gods but never imposed these on the indigenous people and the language in the administration continued to be Egyptian. They only one domestic god they worshipped was - Set, who they identified as their own god of storms. They