The book’s thesis is that religion is not a closed system of ritual belonging, but a broad human framework grounded in fitra, covenant, and ethical action, as shown in Islam in its general sense and the ethical covenant constitute Shahrur’s definition of religion. From this definition, the boundaries of revelation, authority, and prohibition are reset in a way that rejects coercion and makes human ijtihad distinct from divine decisiveness, as in Shahrur resets religious authority through freedom and the boundaries of revelation and ijtihad. This reading then extends to reconstructing the creedal and familial concepts themselves in an epistemic and human direction, as the reconstruction of Qur’anic concepts in Shahrur’s thought makes them epistemic and human shows.