MAY I RECITE KIDDUSH BY HEART
There are two parts to the Torah: Torah sh’Bichsav (the Written Torah) and Torah shebe’al peh (the Oral Torah). The halacha is, “D’varim sh’Bichsav ee ata rashai le’omram al peh” (Verses from the written Torah may not be recited by heart); they should be read from a k’sav (a written text). However, the common custom is that people do recite verses from Torah sh’Bichsav be’al peh (by heart)—and there are no less than ten explanations given as to why and when it’s permitted.
August 21, 2017