Psalm 49:20
"Man that is in honour, and understandeth not, is like the beasts that perish."
Cross References (ranked by relevance)
Psalm 49:12
Nevertheless man being in honour abideth not: he is like the beasts that perish.
Job 4:21
Doth not their excellency which is in them go away? they die, even without wisdom.
Esther 7:10
So they hanged Haman on the gallows that he had prepared for Mordecai. Then was the king’s wrath pacified.