 This historical account also melds with Leibowitz’s theological starting point. Given God’s transcendence, we know that the realm of natural or historical fact cannot be holy. Faith cannot therefore be “a conclusion a person may come to after pondering certain facts about the world,” and instead is “an evaluative decision that one makes, and, like all evaluations, it does not result from any information one has acquired, but is a commitment to which one binds himself” (Judaism, 37, emphasis added). Jewish faith, therefore, since it cannot consist of propositional beliefs concerning God upon which halakhic observance is based, is instead founded upon the evaluative decision to commit to that very system of observance. For Leibowitz it is the mitzvoth themselves “which demarcate the realm of the sacred … [and] anything outside that realm lacks sanctity and is unworthy of religious adoration” (Judaism, 25).