4456 poroo {po-ro'-o}   
   
apparently from poros (a kind of stone); TDNT - 5:1025,816; 動詞   
AV - harden 3, blind 2; 5   
   
1) 被厚皮所覆蓋, 因生繭而粗造變硬   
2) 隱喻.   
   2a) 使心腸剛硬   
   2b) 變為麻木不仁, 冷酷無情, 變成遲鈍, 失去理智彈性


4456 poroo {po-ro'-o} 
 
apparently from poros (a kind of stone); TDNT - 5:1025,816; v 
 
AV - harden 3, blind 2; 5 
 
1) to cover with a thick skin, to harden by covering with a callus 
2) metaph. 
   2a) to make the heart dull 
   2b) to grow hard, callous, become dull, lose the power of understanding