One must ascend to Truth by stages, through which the physical mind must pass. To stop at the stage of meditation and yoga is to end in mysticism, not in truth. It is often useless to reveal truth to religious mystics. Often they will not listen, but often because they cannot understand. Only the ripening of the mind will fit them to appreciate the final viewpoint which is that unless one studies and interprets the whole one cannot enter into the fullness of truth.
One has to progress beyond religion and beyond science; by using reason then achieves nondual wisdom.