because the Seh  Lamb, Yeshayah 53:7  at the center of the kisseh, will shepherd them and will lead them to the Makor Mayim Chayyim ["Fount, source of Living Waters," Yirmeyah 2:13], and Hashem will wipe away every tear from their eynayim." [Yeshayah 25:8; 35:10; 51:11; 65:19]