Word: pwrow

Pronounce: po-ro'-o

Strongs Number: G4456

Orig: apparently from poros (a kind of stone); to petrify, i.e. (figuratively) to indurate (render stupid or callous):-- blind, harden.

Use: TDNT-5:1025,816 Verb

Heb Strong: H3543

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