All the Crusaders were not zealous Christians. Among them were vast numbers of the restless, idle, profligate, and adventurous spirit of the time. Some became Crusaders for the love of change; some, in the hope of plunder; some, because they had nothing to do at home; some, because they did what the priests told them; some, because they liked to see foreign countries; some, because they were fond of knocking men about, and would as soon knock a Turk about as a Christian. Robert of Normandy may have been influenced by all these motives; and by a kind desire, besides, to save the Christian Pilgrims from bad treatment in future. He wanted to raise a number of armed men, and to go to the Crusade. He could not do so without money. He had no money; and he sold his dominions to his brother, the Red King, for five years. With the large sum he thus obtained, he fitted out his Crusaders gallantly, and went away to Jerusalem in martial state. The Red King, who made money out of everything, stayed at home, busily squeezing more money out of Normans and English.