Template:4456

4456 πωρόω poroo [po-ro’-o] apparently from poros (a kind of stone); v; TDNT-5:1025,816; [{ See TDNT 610 }] AV-hardened 3 (heart), blinded 2 (Romans 11:7, 2 Corinthians 3:14 ); 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