KJV:
As coals are to burning coals, and wood to fire; so is a contentious man to kindle strife.
NASB:
Like charcoal to hot embers and wood to fire, So is a contentious man to kindle strife.
KJV:
The smith with the tongs both worketh in the coals, and fashioneth it with hammers, and worketh it with the strength of his arms: yea, he is hungry, and his strength faileth: he drinketh no water, and is faint.
NASB:
The man shapes iron into a cutting tool and does his work over the coals, fashioning it with hammers and working it with his strong arm. He also gets hungry and his strength fails; he drinks no water and becomes weary.
KJV:
Behold, I have created the smith that bloweth the coals in the fire, and that bringeth forth an instrument for his work; and I have created the waster to destroy.
NASB:
"Behold, I Myself have created the smith who blows the fire of coals And brings out a weapon for its work; And I have created the destroyer to ruin.