John 15:3-4

Already you are cleansed--through the teaching which I have given you.

1 John 2:19

They have gone forth from our midst, but they did not really belong to us; for had they belonged to us, they would have remained with us. But they left us that it might be manifest that professed believers do not all belong to us.

Treasury of Scripture Knowledge

Summary

The ear that heareth the reproof of life abideth among the wise.

Bible References

Abideth

John 15:3
Already you are cleansed--through the teaching which I have given you.
1 John 2:19
They have gone forth from our midst, but they did not really belong to us; for had they belonged to us, they would have remained with us. But they left us that it might be manifest that professed believers do not all belong to us.