2. Rabbi Shimon opened the discussion saying, "Who is she that looks out like the dawn, fair as the moon, clear as the sun, and terrible as an army with banners?" (Shir Hashirim 6:10). "Who (Heb. mi) is she (Heb. zot)?" Mi zot is the secret of two worlds that unite, which are a world and a world. THIS IS, AS IT IS WRITTEN, "FOREVER AND EVER (LIT. 'FROM THE WORLD TO THE WORLD')" (I DIVREI HAYAMIM 16:36), WHICH ARE BINAH AND MALCHUT. 'Who' is the supernal level above, the beginning of all things which may be examined, and is named 'Mi,' WHICH IS BINAH, as it says, "Lift up your eyes on high, and behold who created these" (Yeshayah 40:26). "She (Heb. zot)" is a lower level below, which is the lower world, THAT IS TO SAY MALCHUT. They are two worlds joined by one connection, by one tie, together - THROUGH THE ELEVATION OF MALCHUT INTO BINAH, WHICH IS HOW SHE ATTAINED THE MOCHIN OF BINAH.