1 Corinthians 5:6

Your ground for boasting about such a case is not good. Are you not aware that a little yeast will change the whole lump of dough?

Galatians 5:9

A little yeast will transform the whole dough.

James 4:16

But, as it is, you boast of your proud pretensions. All such boasting is wicked.

1 Corinthians 5:2

And yet, you are proud of it, instead of being sorry for it, and seeing to it that the man who has done this be removed from your membership!

1 Corinthians 15:33

Do not be so misled: "Evil companionships corrupt good character."

Matthew 13:33

He told another story: "The kingdom of heaven may be compared to yeast which a woman took and worked into a bushel of flour until it all had risen."

Matthew 16:6-12

And Jesus said to them, "Look out, and keep on guarding yourselves against the yeast of the Pharisees and the Sadducees!"

Luke 13:21

It is like yeast which a woman took and hid in a bushel of flour until it all had risen."

1 Corinthians 3:21

So let no one boast in men. For everything belongs to you --

1 Corinthians 4:18-19

But some of you have become conceited over the thought that I am not coming to see you.

2 Timothy 2:17

and their message will spread like a cancer; men like 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 proud of it, instead of being sorry for it, and seeing to it that the man who has done this be removed from your membership!
1 Corinthians 3:21
So let no one boast in men. For everything belongs to you --
1 Corinthians 4:18
But some of you have become conceited over the thought that I am not coming to see you.
James 4:16
But, as it is, you boast of your proud pretensions. All such boasting is wicked.

A little

1 Corinthians 15:33
Do not be so misled: "Evil companionships corrupt good character."
Matthew 13:33
He told another story: "The kingdom of heaven may be compared to yeast which a woman took and worked into a bushel of flour until it all had risen."
Matthew 16:6
And Jesus said to them, "Look out, and keep on guarding yourselves against the yeast of the Pharisees and the Sadducees!"
Luke 13:21
It is like yeast which a woman took and hid in a bushel of flour until it all had risen."
Galatians 5:9
A little yeast will transform the whole dough.
2 Timothy 2:17
and their message will spread like a cancer; men like Hymenaeus and Philetus,

General references

1 Corinthians 1:29
so that no mortal man might ever boast in the presence of God.
Galatians 5:9
A little yeast will transform the whole dough.
James 4:16
But, as it is, you boast of your proud pretensions. All such boasting is wicked.