Sirach 11:30

30 The hearts of arrogant people are like decoy birds in a cage; and like spies they will observe your downfall.

Sirach 11:30 In-Context

28 Don't call anyone happy before their death; people are known through their children.

29 Don't bring just anyone into your house, because deceitful people set many ambushes.

30 The hearts of arrogant people are like decoy birds in a cage; and like spies they will observe your downfall.

31 They set up ambushes and turn good into bad; they place blame on praiseworthy actions.

32 From a fire's spark come many coals, and sinful people plot and connive to shed blood.