'Sanity' in the Bible

But at the end of the appointed time I, Nebuchadnezzar, looked up toward heaven, and my sanity returned to me. I extolled the Most High, and I praised and glorified the one who lives forever. For his authority is an everlasting authority, and his kingdom extends from one generation to the next.

At that time my sanity returned to me. I was restored to the honor of my kingdom, and my splendor returned to me. My ministers and my nobles were seeking me out, and I was reinstated over my kingdom. I became even greater than before.