Galatians 5:9 KJV
A little leaven leaveneth the whole lump.
Galatians 5:7–11 KJV Chapter Context
7
Ye did run well; who did hinder you that ye should not obey the truth?
8
This persuasion cometh not of him that calleth you.
9
A little leaven leaveneth the whole lump.
10
I have confidence in you through the Lord, that ye will be none otherwise minded: but he that troubleth you shall bear his judgment, whosoever he be.
11
And I, brethren, if I yet preach circumcision, why do I yet suffer persecution? then is the offence of the cross ceased.