Birds are Wiser than Greedy People

When a bird sees a trap being set, it stays away. But not these people! They set an ambush for themselves; they booby-trap their own lives! Such is the fate of all who are greedy for gain. It ends up robbing them of life. 
(Proverbs 1:17-19 NLT)

"The sight of danger leads to the avoidance of danger. Instinct directs the bird, reason the man. Yet man is so infatuated with sin that in his pride he will not do what the bird does by instinct. She flies away from the net that she has been being spread, but man rushes into it."

~ Charles Bridges