Juan Ginés de Sepulveda, Bartolomé de las Casas, and Francisco de Vitoria arguments pertaining to the settlement and colonization of the native people of America, while presented in different manors, are all the same. All three Spaniards believed that the barbarians had to accept the rule of the Spanish because the Spanish were mentally superior, and divine and natural laws gave the Spanish the right to conquer and enslave the native people of America. The foundation for Spanish conquests was their interpretation of the bible. Ironically, it was the teachings of the bible they were all trying to bring to the newly found inf