Proverbs 1:32 in the King James Version
For the turning away of the simple shall slay them, and the prosperity of fools shall destroy them.
Context
31 Therefore they will eat of the fruit of their own way, and be filled with their own schemes.
32 For the backsliding of the simple will kill them. The careless ease of fools will destroy them.
33 But whoever listens to me will dwell securely, and will be at ease, without fear of harm.”