Numbers 24:3,4

Observe how the HOLY GHOST hath caused the expressions of Balaam to be guarded. It is the man whose eyes are opened, not whose heart; whose knowledge of divine things is in the head, but who never felt the influence of them in his life and practice. Reader! how very awful is it to behold men who have their understanding enlightened, but their minds unrenewed. We are taught to believe that devils excel men in the knowledge of the doctrine of JESUS and his righteousness, but they are eternal strangers to the love or desire of JESUS, in practical, experimental feeling. For while many to whom the SON of GOD came in the days of his flesh, knew him not; the devils cried out, we know thee who thou art, the Holy One of GOD. Luke 4:33. Reader! think only what an aggravated state of misery in the other world must it be, both in men and devils, whose darkness becomes more horrible in proportion to the greater light they posses, of knowing without feeling what divine love is. This is what may be supposed intimated in our LORD'S expression: if the light that is in thee be darkness, how great is that darkness: Matthew 6:23.