Matthew 7:6

Give not that which is holy to the dogs, neither cast ye your pearls before swine, lest these trample them under foot, and those turn upon you and tear you.

Luke 16:14

The Pharisees too, who were noted for avarice, heard all this discourse, and treated him with derision.

John 8:52

upon this said the Jews to him, now we plainly perceive you are mad. Abraham is dead, and the prophets too; and yet you say, if a man observes your doctrine, he shall never die.

John 9:30-34

the man replied, that's very strange that he should make me see, and you should not know who sent him.

John 9:40

some of the Pharisees who were then present hearing this, said to him, are we likewise blind?

John 10:20

for many of them said, he is possess'd with a demon, and is mad; why do you mind him?

Acts 13:45-46

when the Jews saw such a crowd, they were fill'd with resentment, and oppos'd what Paul had advanc'd, even to blasphemy.

Acts 17:18

there certain Epicurean and Stoick philosophers encountred him: "what does this mountebank mean?" said some: "he seems to proclaim some strange deitys," said others: because he talk'd to them of Jesus and the resurrection.

Acts 17:32

When they heard of the resurrection of the dead, some made it a matter of ridicule: others said, we will hear you again upon this subject;

Acts 28:25-28

so not being able to agree, they retir'd, upon Paul's having told them, that the holy spirit had very justly said to our fathers by the prophet Esaias,

1 Corinthians 1:21-24

for whereas the world, with all their learning, did not distinguish the characters of his divine wisdom, in his works, it pleased God to save those who believe, by preaching, which they counted folly.

1 Corinthians 4:10-13

we are made fools for our attachment to Christ, while you, who are christians too, still pass for the wise: we are in poverty, but you are in power: you meet with esteem, but we find contempt.

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 the dogs, neither cast ye your pearls before swine, lest these trample them under foot, and those turn upon you and tear you.
Acts 13:45
when the Jews saw such a crowd, they were fill'd with resentment, and oppos'd what Paul had advanc'd, even to blasphemy.
Acts 28:25
so not being able to agree, they retir'd, upon Paul's having told them, that the holy spirit had very justly said to our fathers by the prophet Esaias,

He

Luke 16:14
The Pharisees too, who were noted for avarice, heard all this discourse, and treated him with derision.
John 8:52
upon this said the Jews to him, now we plainly perceive you are mad. Abraham is dead, and the prophets too; and yet you say, if a man observes your doctrine, he shall never die.
John 9:30
the man replied, that's very strange that he should make me see, and you should not know who sent him.
John 10:20
for many of them said, he is possess'd with a demon, and is mad; why do you mind him?
Acts 17:18
there certain Epicurean and Stoick philosophers encountred him: "what does this mountebank mean?" said some: "he seems to proclaim some strange deitys," said others: because he talk'd to them of Jesus and the resurrection.
1 Corinthians 1:21
for whereas the world, with all their learning, did not distinguish the characters of his divine wisdom, in his works, it pleased God to save those who believe, by preaching, which they counted folly.
1 Corinthians 4:10
we are made fools for our attachment to Christ, while you, who are christians too, still pass for the wise: we are in poverty, but you are in power: you meet with esteem, but we find contempt.