Mount Sinai had five names: — (1.) Wilderness of Zin, because on it the Israelites were commanded to observe the law; (2.) Wilderness of Kadesh, because on it the Israelites were consecrated to receive the law; (3.) Wilderness of Kedemoth, because precedence was there given to Israel over all other nations; (4.) Wilderness of Paran, because there the Israelites were fruitful and multiplied; (5.) Wilderness of Sinai, because from it enmity came to be cherished to the Gentiles. It was denominated Horeb according to Rabbi Abhu, because from it came down destruction to the Gentiles.