To what danger should we ‘ keep our eyes open ’? Implicit in the words of Jesus recorded at Matthew 6: 22, 23 is a warning about greed.
لَقَدْ سَرَّهُمَا قَرَارُهَا وَأَخْبَرَاهَا كَمْ هُمَا فَخُورَانِ بِهَا .‏