Proverbs 1:18 in the King James Version
And they lay wait for their own blood; they lurk privily for their own lives.
Context
17 For the net is spread in vain in the sight of any bird;
18 but these lay in wait for their own blood. They lurk secretly for their own lives.
19 So are the ways of everyone who is greedy for gain. It takes away the life of its owners.