God spake all these words. It has been suggested that Moses derived the Decalogue from Egypt, by summarising the chief points of the Egyptian teaching as to the duty of man. But neither the second, nor the fourth, nor the tenth commandment came within the Egyptian ideas of moral duty; nor was any such compendious form as the Decalogue known in Egypt.
Moreover, Egyptian morality was minute and complex, rather than grand and simple. Forty-two kinds of sin were denied by the departed soul before Osiris and his assessors. The noble utterances of Sinai are wholly unlike anything to be found in the entire range of Egyptian literature.