~ voice harden not your ~ 58_HEB_03_15  While it is said, To day if ye will hear his voice, harden not your hearts, as in the provocation. #, 58_HEB_04_07  Again, he limiteth a certain day, saying in David, To day, after so long a time; as it is said, To day if ye will hear his voice, harden not your hearts. #,