Matthew 11:18

For John came neither eating nor drinking, and they say, He has a demon;

Matthew 3:4

And this John had his clothes of camel's hair, and a leather girdle about his loins, and his food was locusts and wild honey.

Luke 1:15

for he shall be great in the sight of the Lord, and shall not drink wine and strong drink, but shall be filled with the Holy Spirit even from his birth;

John 7:20

The multitude answered, You have a demon; who seeks to kill you?

John 8:48

The Jews answered and said to him, Say we not well that you are a Samaritan, and have a demon?

John 10:20

and many of them said, He has a demon, and is mad; why do you hear him?

Matthew 10:25

It is sufficient for the disciple to be as his teacher, and the servant as his master. If they have called the master of the house Beelzebul, how much more will they call the members of his family by that name.

Acts 26:24

And when Paul had said these words, Festus said with a loud voice, You are mad, Paul; much learning has driven you to madness.

1 Corinthians 9:27

but I brow-beat my body, and bring it into subjection, lest having preached to others I should myself be a reprobate.

Treasury of Scripture Knowledge

Summary

For John came neither eating nor drinking, and they say, He hath a devil.

Bible References

John

Matthew 3:4
And this John had his clothes of camel's hair, and a leather girdle about his loins, and his food was locusts and wild honey.
Luke 1:15
for he shall be great in the sight of the Lord, and shall not drink wine and strong drink, but shall be filled with the Holy Spirit even from his birth;
1 Corinthians 9:27
but I brow-beat my body, and bring it into subjection, lest having preached to others I should myself be a reprobate.

He

Matthew 10:25
It is sufficient for the disciple to be as his teacher, and the servant as his master. If they have called the master of the house Beelzebul, how much more will they call the members of his family by that name.
John 7:20
The multitude answered, You have a demon; who seeks to kill you?
John 8:48
The Jews answered and said to him, Say we not well that you are a Samaritan, and have a demon?
John 10:20
and many of them said, He has a demon, and is mad; why do you hear him?
Acts 26:24
And when Paul had said these words, Festus said with a loud voice, You are mad, Paul; much learning has driven you to madness.