for your dew is as the dew of herbs, and the earth shall cast out its dead." But the sectarians rejoined that perhaps refers to the dead whom Ezekiel resurrected in . From the Writings, Rabban Gamaliel cited Song of Songs , "And the roof of your mouth, like the best wine of my beloved, that goes down sweetly, causing the lips of those who are asleep to speak." (As the Rabbis interpreted Song of Songs as a dialogue between God and Israel, they understood to refer to the dead, whom God will cause to speak again.) But the sectarians rejoined that perhaps means merely that the lips of the departed will move. For Rabbi Johanan said that if a halachah (legal ruling) is said in any person's name in this world, the person's lips speak in the grave, as says, "causing the lips of those that are asleep to speak." Thus Rabban Gamaliel did not satisfy the sectarians until he quoted , "which the Lord swore to your fathers to give to them." Rabban Gamaliel noted that God swore to give the land not "to you" (the Israelites whom Moses addressed) but "to them" (the Patriarchs, who had long since died). Others say that Rabban Gamaliel proved it from , "But you who did cleave to the Lord your God are alive every one of you this day." And (the superfluous use of "this day" implies that) just as you are all alive today, so shall you all live again in the World To Come. A Midrash taught that , , and call the Euphrates "the Great River" because it encompasses the Land of Israel. The Midrash noted that at the creation of the world, the Euphrates was not designated "great." But it is called "great" because it encompasses the Land of Israel, which calls a "great nation." As a popular saying said, the king's servant is a king, and thus Scripture calls the Euphrates great because of its association with the great nation of Israel. Bar Kappara interpreted , "Only take heed to yourself," together with , "For if you shall diligently keep all this commandment that I command you." Bar Kappara compared the soul and the Torah to a lamp, as says, "The soul of man is the lamp of the Lord," and says, "For the commandment is a lamp, and the teaching is light." God told