'Reason' in the Bible

Now at the same time my reason returned to me; and for the glory of my kingdom, my majesty and splendor were returned to me, and my counselors and my nobles began seeking me out; so I was re-established in my kingdom, and still more greatness [than before] was added to me.

And behold, one who resembled the sons of men touched my lips. Then I opened my mouth and spoke and said to him who was standing before me, “O my lord, because of the vision anguish has come upon me, and I have retained no strength.