Matthew 7:6

Give not that which is holy unto the dogs, neither cast ye your pearls before swine, lest they trample them under their feet, and turn again and rend you.

Proverbs 9:7-8

He that reproveth a scorner getteth to himself shame: and he that rebuketh a wicked man getteth himself a blot.

Proverbs 23:9

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

Matthew 15:26

But he answered and said, It is not meet to take the children's bread, and to cast it to dogs.

Philippians 3:2

Beware of dogs, beware of evil workers, beware of the concision.

Proverbs 26:11

As a dog returneth to his vomit, so a fool returneth to his folly.

Matthew 10:14-15

And whosoever shall not receive you, nor hear your words, when ye depart out of that house or city, shake off the dust of your feet.

Matthew 22:5-6

But they made light of it, and went their ways, one to his farm, another to his merchandise:

Matthew 24:10

And then shall many be offended, and shall betray one another, and shall hate one another.

Acts 13:45-47

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

2 Timothy 4:14-15

Alexander the coppersmith did me much evil: the Lord reward him according to his works:

Hebrews 6:6

If they shall fall away, to renew them again unto repentance; seeing they crucify to themselves the Son of God afresh, and put him to an open shame.

Hebrews 10:29

Of how much sorer punishment, suppose ye, shall he be thought worthy, who hath trodden under foot the Son of God, and hath counted the blood of the covenant, wherewith he was sanctified, an unholy thing, and hath done despite unto the Spirit of grace?

2 Peter 2:22

But it is happened unto them according to the true proverb, The dog is turned to his own vomit again; and the sow that was washed to her wallowing in the mire.

Proverbs 11:22

As a jewel of gold in a swine's snout, so is a fair woman which is without discretion.

2 Corinthians 11:26

In journeyings often, in perils of waters, in perils of robbers, in perils by mine own countrymen, in perils by the heathen, in perils in the city, in perils in the wilderness, in perils in the sea, in perils among false brethren;

Treasury of Scripture Knowledge

Summary

Give not that which is holy unto the dogs, neither cast ye your pearls before swine, lest they trample them under their feet, and turn again and rend you.

Bible References

That

Matthew 10:14
And whosoever shall not receive you, nor hear your words, when ye depart out of that house or city, shake off the dust of your feet.
Matthew 15:26
But he answered and said, It is not meet to take the children's bread, and to cast it to dogs.
Proverbs 9:7
He that reproveth a scorner getteth to himself shame: and he that rebuketh a wicked man getteth himself a blot.
Proverbs 23:9
Speak not in the ears of a fool: for he will despise the wisdom of thy words.
Proverbs 26:11
As a dog returneth to his vomit, so a fool returneth to his folly.
Acts 13:45
But when the Jews saw the multitudes, they were filled with envy, and spake against those things which were spoken by Paul, contradicting and blaspheming.
Philippians 3:2
Beware of dogs, beware of evil workers, beware of the concision.
Hebrews 6:6
If they shall fall away, to renew them again unto repentance; seeing they crucify to themselves the Son of God afresh, and put him to an open shame.
Hebrews 10:29
Of how much sorer punishment, suppose ye, shall he be thought worthy, who hath trodden under foot the Son of God, and hath counted the blood of the covenant, wherewith he was sanctified, an unholy thing, and hath done despite unto the Spirit of grace?
2 Peter 2:22
But it is happened unto them according to the true proverb, The dog is turned to his own vomit again; and the sow that was washed to her wallowing in the mire.

Cast

Proverbs 11:22
As a jewel of gold in a swine's snout, so is a fair woman which is without discretion.

Turn

Matthew 22:5
But they made light of it, and went their ways, one to his farm, another to his merchandise:
Matthew 24:10
And then shall many be offended, and shall betray one another, and shall hate one another.
2 Corinthians 11:26
In journeyings often, in perils of waters, in perils of robbers, in perils by mine own countrymen, in perils by the heathen, in perils in the city, in perils in the wilderness, in perils in the sea, in perils among false brethren;
2 Timothy 4:14
Alexander the coppersmith did me much evil: the Lord reward him according to his works:

General references

Proverbs 29:9
If a wise man contendeth with a foolish man, whether he rage or laugh, there is no rest.
Isaiah 36:21
But they held their peace, and answered him not a word: for the king's commandment was, saying, Answer him not.
Mark 8:13
And he left them, and entering into the ship again departed to the other side.
1 Corinthians 14:38
But if any man be ignorant, let him be ignorant.