With a quotation from Blake's description of his (lost) painting "A Vision of the Last Judgment":

I assert for My self that I do not behold the Outward Creation & that to me it is hindrance & not Action it is as the Dirt upon my feet No part of Me. What it will be Questiond When the Sun rises do you not see a round Disk of fire somewhat like a Guinea O no no I see an Innumerable company of the Heavenly host crying Holy Holy Holy is the Lord God Almighty I question not my Corporeal or Vegetative Eye any more than I would Question a Window concerning a Sight I look thro it & not with it.