Mark 3:21

And when his friends heard of it, they went out to lay hold on him: for they said, He is beside himself.

John 10:20

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

Acts 26:24

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

Mark 3:31

There came then his brethren and his mother, and standing without, they sent to him, calling him.

2 Corinthians 5:13

For whether we are beside ourselves, it is to God: or whether we are sober, it is for your cause.

2 Kings 9:11

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

Jeremiah 29:26

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.

Hosea 9:7

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

John 7:3-10

His brethren therefore said to him, Depart hence, and go into Judea, that thy disciples also may see the works that thou doest.

Treasury of Scripture Knowledge

Summary

And when his friends heard of it, they went out to lay hold on him: for they said, He is beside himself.

Bible References

Friends

Mark 3:31
There came then his brethren and his mother, and standing without, they sent to him, calling him.
John 7:3
His brethren therefore said to him, Depart hence, and go into Judea, that thy disciples also may see the works that thou doest.

He is

2 Kings 9:11
Then Jehu came forth to the servants of his lord: and one said to him, Is all well? Why came this mad man to thee? And he said to them, Ye know the man, and his communication.
Jeremiah 29:26
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.
Hosea 9:7
The days of visitation are come, the days of recompense are come; Israel shall know it: the prophet is a fool, the spiritual man is mad, for the multitude of thy iniquity, and the great hatred.
John 10:20
And many of them said, He hath a demon, and is insane; why hear ye him?
Acts 26:24
And as he was thus speaking for himself, Festus said with a loud voice, Paul, thou art beside thyself; much learning doth make thee insane.
2 Corinthians 5:13
For whether we are beside ourselves, it is to God: or whether we are sober, it is for your cause.

General references

Ezekiel 3:25
But thou, O son of man, behold, they shall put bands upon thee, and shall bind thee with them, and thou shalt not go out among them:
Mark 6:36
Send them away, that they may go into the country around, and into the villages, and buy themselves bread: for they have nothing to eat.
Luke 8:19
Then came to him his mother and his brethren, and could not come near to him for the crowd.
John 7:5
(For neither did his brethren believe in him.)