hardness 4165 -- muwtsaq -- casting, {hardness}.

hardness 2553 ** kakopatheo ** be afflicted, endure afflictions

({hardness}), suffertrouble.

hardness 4457 ** porosis ** blindness, {hardness}.

hardness 4641 ** sklerokardia ** {hardness} of heart.

hardness 4643 ** sklerotes ** {hardness}.

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