Q. May a soul be serving in the spiritual capacity of a Wali, and yet not be aware of it? A. No. A soul may be as great, as spiritual, and as evolved as a Wali, and may not be aware of it. But Wali is not a grade of the spiritual hierarchy alone, Wali is a special service. And a servant certainly knows for what work he is appointed; if he were unaware of it, he could not perform his duty. It is the knowledge of the purpose which gives him all the strength with which he stands in the midst of all the opposing forces of life.