Passage cross-references.

And the same John had his raiment of camel’s hair, and a leathern girdle about his loins; and his meat was locusts and wild honey.

For he shall be great in the sight of the Lord, and shall drink neither wine nor strong drink; and he shall be filled with the Holy Ghost, even from his mother’s womb.

Then answered the Jews, and said unto him, Say we not well that thou art a Samaritan, and hast a devil?

And many of them said, He hath a devil, and is mad; why hear ye him?

I sat not in the assembly of the mockers, nor rejoiced; I sat alone because of thy hand: for thou hast filled me with indignation.

The days of visitation are come, the days of recompence are come; Israel shall know it: the prophet is a fool, the spiritual man is mad, for the multitude of thine iniquity, and the great hatred.

It is enough for the disciple that he be as his master, and the servant as his lord. If they have called the master of the house Beelzebub, how much more shall they call them of his household?

The people answered and said, Thou hast a devil: who goeth about to kill thee?

Then Jehu came forth to the servants of his lord: and one said unto him, Is all well? wherefore came this mad fellow to thee? And he said unto them, Ye know the man, and his communication.

Thou shalt not also go into the house of feasting, to sit with them to eat and to drink. …

The LORD hath made thee priest in the stead of Jehoiada the priest, that ye should be officers in the house of the LORD, for every man that is mad, and maketh himself a prophet, that thou shouldest put him in prison, and in the stocks.

And as he thus spake for himself, Festus said with a loud voice, Paul, thou art beside thyself; much learning doth make thee mad.

But I keep under my body, and bring it into subjection: lest that by any means, when I have preached to others, I myself should be a castaway.