Matthew 7:6

Give not that which is holy to dogs, nor throw your pearls before swine, lest they trample them under their feet, and turn again and tear you.

Luke 16:14

And the Pharisees also, who were lovers of money, heard all these things, and they scoffed at him.

John 8:52

Then said the Jews to him: Now we know that you have a demon. Abraham is dead, and the prophets; and you say, If a man keep my word, he shall never taste of death.

John 9:30-34

The man answered and said to them: Why, there is some thing wonderful in this, that you know not whence he is, and yet he has opened my eyes.

John 9:40

And some of the Pharisees who were with him, heard these things, and said to him: Are we also blind?

John 10:20

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

Acts 13:45-46

But when the Jews saw the multitudes, they were filled with envy, and spoke against those things which were spoken by Paul, contradicting and reviling.

Acts 17:18

And some of the Epicurean and Stoic philosophers disputed with him; and some said: What can this babbler possibly wish to say? Others said: He seems to be a proclaimer of strange demons: for he preached to them Jesus and the Resurrection.

Acts 17:32

And when they heard of the resurrection of the dead, some mocked; others said: We will hear you again concerning this matter.

Acts 28:25-28

And not agreeing among themselves, they departed, after Paul had spoken one word: Well did the Holy Spirit speak to our fathers by Isaiah the prophet,

1 Corinthians 1:21-24

For, since in the wisdom of God, the world, by its wisdom, knew not God, it has pleased God, through the foolishness of what is preached, to save those who believe.

1 Corinthians 4:10-13

We are fools for Christ's sake, but you are wise in Christ; we are weak, but you are strong; you are honored, but we are despised.

Treasury of Scripture Knowledge

Summary

Speak not in the ears of a fool: for he will despise the wisdom of thy words.

Bible References

Speak

Matthew 7:6
Give not that which is holy to dogs, nor throw your pearls before swine, lest they trample them under their feet, and turn again and tear you.
Acts 13:45
But when the Jews saw the multitudes, they were filled with envy, and spoke against those things which were spoken by Paul, contradicting and reviling.
Acts 28:25
And not agreeing among themselves, they departed, after Paul had spoken one word: Well did the Holy Spirit speak to our fathers by Isaiah the prophet,

He

Luke 16:14
And the Pharisees also, who were lovers of money, heard all these things, and they scoffed at him.
John 8:52
Then said the Jews to him: Now we know that you have a demon. Abraham is dead, and the prophets; and you say, If a man keep my word, he shall never taste of death.
John 9:30
The man answered and said to them: Why, there is some thing wonderful in this, that you know not whence he is, and yet he has opened my eyes.
John 10:20
And many of them said: He has a demon, and is mad; why do you hear him?
Acts 17:18
And some of the Epicurean and Stoic philosophers disputed with him; and some said: What can this babbler possibly wish to say? Others said: He seems to be a proclaimer of strange demons: for he preached to them Jesus and the Resurrection.
1 Corinthians 1:21
For, since in the wisdom of God, the world, by its wisdom, knew not God, it has pleased God, through the foolishness of what is preached, to save those who believe.
1 Corinthians 4:10
We are fools for Christ's sake, but you are wise in Christ; we are weak, but you are strong; you are honored, but we are despised.