1 Corinthians 5:6

Your boasting is no credit to you. Do you not know that a morsel of dough will leaven the whole lump?

Galatians 5:9

(A morsel of dough will leaven the whole lump.)

James 4:16

But here you are, boasting in your proud pretensions! All such boasting is wicked.

1 Corinthians 5:2

And yet you are puffed up! You ought much rather to be mourning the loss of a member! Expel the perpetrator of such a crime!

1 Corinthians 15:33

Make no mistake about this: 'bad company is the ruin of good character.'

Matthew 13:33

He told them another parable. "The Realm of heaven," he said, "is like dough which a woman took and buried in three pecks of flour, till all of it was leavened."

Matthew 16:6-12

Jesus said to them, "See and beware of the leaven of the Pharisees and Sadducees."

Luke 13:21

It is like dough which a woman took and buried in three pecks of flour, till all of it was leavened."

1 Corinthians 3:21

So you must not boast about men. For all belongs to you;

1 Corinthians 4:18-19

Certain individuals have got puffed up, have they, as if I were not coming myself?

2 Timothy 2:17

and their doctrine spreads like a gangrene. So it is with Hymenaeus and Philetus;

Treasury of Scripture Knowledge

Summary

Your glorying is not good. Know ye not that a little leaven leaveneth the whole lump?

Bible References

Glorying

1 Corinthians 5:2
And yet you are puffed up! You ought much rather to be mourning the loss of a member! Expel the perpetrator of such a crime!
1 Corinthians 3:21
So you must not boast about men. For all belongs to you;
1 Corinthians 4:18
Certain individuals have got puffed up, have they, as if I were not coming myself?
James 4:16
But here you are, boasting in your proud pretensions! All such boasting is wicked.

A little

1 Corinthians 15:33
Make no mistake about this: 'bad company is the ruin of good character.'
Matthew 13:33
He told them another parable. "The Realm of heaven," he said, "is like dough which a woman took and buried in three pecks of flour, till all of it was leavened."
Matthew 16:6
Jesus said to them, "See and beware of the leaven of the Pharisees and Sadducees."
Luke 13:21
It is like dough which a woman took and buried in three pecks of flour, till all of it was leavened."
Galatians 5:9
(A morsel of dough will leaven the whole lump.)
2 Timothy 2:17
and their doctrine spreads like a gangrene. So it is with Hymenaeus and Philetus;

General references

1 Corinthians 1:29
that no person may boast in the sight of God.
Galatians 5:9
(A morsel of dough will leaven the whole lump.)
James 4:16
But here you are, boasting in your proud pretensions! All such boasting is wicked.