His light spreads out and this operation expresses nothing other than the ordered unfolding of His attributes over the non-being. What is called "the possibles" are those things which show themselves capable of receiving that light and those which are called "the impossibles" are those which are unable to receive the light. It is to just this that the Prophet - upon Him be Grace and Peace! - alluded when He said, "Allah created the creatures in the darkness, then He sprinkled them with His light. Those who were touched by some of this light are on the good way; and those who failed to be touched by it are astray."
Source: The Spiritual Writings of 'Abd al-Kader, 1995, Kitab al-Mawaqif, 287, p. 86
Contributed by: Zaady