8 Bible Verses about Reckoned Insane

So David changed his behavior before them and acted like he was crazy in their presence. He scribbled on the doors of the gate, and let his saliva run down his beard. Achish told his officials, "Look, you see a person acting like a madman. Why'd you bring him to me? Am I lacking madmen that you bring me this one to act like a madman around me? Shall this one come into my house?"

As Jehu was coming out to his master's attendants, one of them asked him, "Is everything all right? Why did this maniac visit you?" "You know the man and how he speculates," Jehu replied.

When his family heard about it, they went to restrain him, because they kept saying, "He's out of his mind!"

Many of them were saying, "He has a demon and is insane. Why bother listening to him?"

The other people told her, "You're out of your mind!" But she kept insisting that it was so. Then they said, "It's his angel."

The LORD made you a priest instead of Jehoiada the priest to serve in the LORD's Temple as an official against every crazy prophet, and to put him in stocks and restraints.

The time for your judgment has now come; payday is here and Israel knows it. The prophet is a fool, and the spiritual man is insane. Because of your great sin, the hatred against you is great.

Now if the whole church gathers in the same place and everyone is speaking in foreign languages, when uneducated people or unbelievers come in, they will say that you are out of your mind, won't they?