2 John 1:8

Look to yourselves, that we may not lose the things which we have wrought, but may receive a full reward.

2 Peter 2:20-22

Now, if, having fled away from the pollutions of the world, through the knowledge of the Lord and Saviour Jesus Christ, and being again entangled, they are overcome by them; their last condition is worse than the first.

Treasury of Scripture Knowledge did not add