KJV : It shall devour <0398> (8799) the strength <0905> of his skin <05785>: [even] the firstborn <01060> of death <04194> shall devour <0398> (8799) his strength <0905>. {strength: Heb. bars}NASB : "His skin is devoured by disease, The firstborn of death devours his limbs.NASB# : "His skin<5785> is devoured<398> by disease<905>, The firstborn<1060> of death<4194> devours<398> his limbs<905>.