Why the Watcher Cannot Also Study

The rule against the watcher studying Torah or other sacred texts in the presence of the dead is not an arbitrary restriction on the shomer's time but a specific application of a Talmudic principle usually translated as not mocking the poor, originally addressed to the idea that flaunting an ability the poor lack in front of them is itself a form of cruelty, and extended by later authorities to the dead on the reasoning that a body can no longer study or perform commandments, so studying openly in its presence risks the same insult by comparison. Psalms are treated as an exception because they are read here as an act of accompaniment and comfort rather than intellectual accomplishment, which is why reciting them continuously is the shemira's central activity rather than something the rule against study would also forbid.

The custom's origin is tied to the plain concern that a body should never be left alone between death and burial, a concern with roots in both simple respect for the dead and older practical fears about a body being disturbed or left unattended in a period before funeral homes existed to provide secure, supervised premises. Contemporary practice has adapted the obligation to institutional settings rather than abandoning it: many funeral homes today employ paid shomrim to fulfill the watching requirement around the clock in cases where family or community volunteers cannot cover every hour themselves, a paid substitute for a role historically filled entirely by unpaid community members.