Matthew 7:6

"You must never give the things that are sacred to dogs, and you must never throw your pearls before hogs, for fear they might trample them under their feet and turn and tear you to pieces.

Matthew 15:26

He answered, "It is not right to take the children's bread and throw it to the house dogs."

Philippians 3:2

Look out for those dogs, those mischief-makers, those self-mutilators!

Matthew 10:14-15

And whoever will not welcome you, or listen to your words, on leaving that place shake off from your feet its very dust.

Matthew 22:5-6

But they paid no attention to it, but went off, one to his farm, another to his place of business,

Matthew 24:10

Then many will fall by the way, and will betray one another and hate one another.

Acts 13:45-47

But when the Jews saw the crowds, they were completely overcome by their jealousy and began to contradict the statements made by Paul, and even to abuse him.

2 Timothy 4:14-15

Alexander, a worker in metal, did me ever so much harm. The Lord will repay him for what he did.

Hebrews 6:6

and then have fallen by the wayside -- it is impossible, I say, to keep on restoring them to their first repentance, since they continue to crucify the Son of God to their detriment and hold Him up to contempt.

Hebrews 10:29

How much severer punishment do you suppose that one deserves who tramples the Son of God underfoot, and counts as a common thing the blood of the covenant by which he was consecrated, and has insulted the Spirit that grants God's unmerited favor?

2 Peter 2:22

In them is verified the truth of the proverb, "A dog turns back to what he has vomited"; and of that other proverb, "A sow that has washed herself goes back to wallow in the mire."

2 Corinthians 11:26

I have served Him on frequent journeys, in dangers from rivers, dangers from robbers, dangers from my own people, dangers from the heathen, dangers in the city, dangers in the desert, dangers at sea, dangers from false brothers,

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.

General references

Bible References

That

Matthew 10:14
And whoever will not welcome you, or listen to your words, on leaving that place shake off from your feet its very dust.
Matthew 15:26
He answered, "It is not right to take the children's bread and throw it to the house dogs."
Acts 13:45
But when the Jews saw the crowds, they were completely overcome by their jealousy and began to contradict the statements made by Paul, and even to abuse him.
Philippians 3:2
Look out for those dogs, those mischief-makers, those self-mutilators!
Hebrews 6:6
and then have fallen by the wayside -- it is impossible, I say, to keep on restoring them to their first repentance, since they continue to crucify the Son of God to their detriment and hold Him up to contempt.
Hebrews 10:29
How much severer punishment do you suppose that one deserves who tramples the Son of God underfoot, and counts as a common thing the blood of the covenant by which he was consecrated, and has insulted the Spirit that grants God's unmerited favor?
2 Peter 2:22
In them is verified the truth of the proverb, "A dog turns back to what he has vomited"; and of that other proverb, "A sow that has washed herself goes back to wallow in the mire."

Turn

Matthew 22:5
But they paid no attention to it, but went off, one to his farm, another to his place of business,
Matthew 24:10
Then many will fall by the way, and will betray one another and hate one another.
2 Corinthians 11:26
I have served Him on frequent journeys, in dangers from rivers, dangers from robbers, dangers from my own people, dangers from the heathen, dangers in the city, dangers in the desert, dangers at sea, dangers from false brothers,
2 Timothy 4:14
Alexander, a worker in metal, did me ever so much harm. The Lord will repay him for what he did.

General references

Mark 8:13
And He left them and again got into the boat and crossed to the other side.
1 Corinthians 14:38
If anyone ignores it, let him ignore it.