[18] That they would desire mercies of the God of heaven concerning this secret; that Daniel and his fellows should not perish with the rest of the wise men of Babylon. [19] Then was the secret revealed unto Daniel in a night vision. Then Daniel blessed the God of heaven. [20] Daniel answered and said, Blessed be the name of God for ever and ever: for wisdom and might are his: [21] And he changeth the times and the seasons: he removeth kings, and setteth up kings: he giveth wisdom unto the wise, and knowledge to them that know understanding: [22] He revealeth the deep and secret things: he knoweth what is in the darkness, and the light dwelleth with him.