THE SIN OF ADAM AND EVE TEN descents upon the earth were made by the Holy One, blessed be He; they were: (1) Once in the Garden of Eden; (2) once at (the time of) the generation of the Dispersion; (3) once at Sodom; (4) once at the thorn-bush; (5) once in Egypt; (6) once at Sinai; (7) once at the cleft of the rock; (8) and (9) twice in the tent of Assembly; (10) once in the future.