 Accordingly, says, “Send you "men",” and afterwards says, “These are the names of the "men".”

The Gemara read the word , "reshef" ("fiery bolt") in to refer to demons, and the Gemara employed that interpretation with others to support Rabbi Isaac's assertion that reciting the Shema in bed keeps demons away.Rabbi Shimon ben Lakish reasoned from that Torah study keeps away painful sufferings.For says, "And the sons of , "reshef", fly upward (, "uf")."