Yacob opens up an enlightened discourse on the subjectivity of religion, while still believing in some kind of universal Creator. His discussion of whether or not there is a God is more open-minded than Descartes’s, and possibly more accessible to modern-day readers, as when he incorporates existentialist perspectives
It's interesting to see how Yacob had this religious view in his life even though it feels like such a modern way of thinking.