Play needs no purpose. That is why play can go on and on as long as players find it meaningful. After all, we do not dance in order to get somewhere. We dance around and around. A piece of music doesn’t come to an end when its purpose is accomplished. It has no purpose, strictly speaking. It is the playful unfolding of a meaning that is there in each of its movements, in every theme, every passage: a celebration of meaning.
Spiritual hunger is a living, radiant fire put by God into hearts so that the ego can be burned; when it has been burned, this fire becomes the fire of longing, which never dies, either in this world or the next. There is no quicker way to God than spiritual hunger; if it travels through solid rock, water gushes forth. Spiritual hunger is essential for the Sufis; it is the showering of God's mercy on them.