Treasury of Scripture Knowledge

Summary

But I will forewarn you whom ye shall fear: Fear him, which after he hath killed hath power to cast into hell; yea, I say unto you, Fear him.

Bible References

Forewarn

Mark 13:23
But take heed; see, I have told you all things beforehand.
1 Thessalonians 4:6
and that no man transgress and wrong his brother in this matter because the Lord is the avenger in all these things, just as we also told you before and solemnly warned you.

Power

Matthew 10:28
And do not fear those who kill the body but cannot kill the soul. But rather fear him who can destroy both soul and body in hell.
Matthew 25:41
"Then he will say to those on his left hand, 'Depart from me, you who are cursed, into the eternal fire prepared for the devil and his angels:
2 Peter 2:4
For if God did not spare angels when they sinned, but cast them into hell and committed them to pits of darkness, to be reserved for judgment;
Revelation 20:14
Then death and Hades were thrown into the lake of fire. This is the second death, the lake of fire.