that they all might be judged who didn't believe the truth, but had pleasure in unrighteousness.
 The reference to previous teaching left the matter in comparative obscurity, and has given rise to a great deal of discussion. I think the true answer neither difficult nor uncertain. It is evident that what withholds or restrains must be a power superior to man or Satan, and of a nature totally opposite to the man of sin. As this is the embodiment, or rather head, of evil, so that which restrains his revelation would naturally be the power of good which suppresses as long as God pleases the full manifestation of the lawless one. There seems to be a good reason why the matter is put in this general, if not vague, manner. What withholds is presented as a principle or power in an abstract way, and not as a person only. It might, I suppose, assume a different shape at different times.
