Proverbs 1:31 "they will eat the fruit of their ways, and be filled with the fruit of their schemes."

In this passage, the author is writing specifically about those who reject God and wisdom, choosing instead to hate Knowledge. When I read this verse, I am struck that when we are ignorant, we basically reap what we sow or "are what we eat."

With regard to our eating, if we choose to reject the knowledge that most of us have, we will "eat the fruit of our ways," which will lead to gluttony and obesity.