21 He went out to the spring of the waters, and threw salt into it, and said, "Thus says Yahweh, 'I have healed these waters. There shall not be from there any more death or miscarrying.'"
*Minor differences ignored. Grouped by changes, with first version listed as example.
The spring of the waters - The spring intended is probably that now called Ain-es-Sultan, which is not much more than a mile from the site of the ancient town. It is described as a large and beautiful fountain of sweet and pleasant water. The springs issuing from the eastern base of the highlands of Judah and Benjamin are to this day generally brackish.
And cast the salt in there - He cast in the salt at the place where the waters sprang out of the earth. Jarchi well observes here, "Salt is a thing which corrupts water; therefore, it is evident that this was a true miracle." What Elisha did on this occasion, getting the new cruse and throwing in the salt, was only to make the miracle more conspicuous. If the salt could have had any natural tendency to render the water salubrious, it could have acted only for a short time, and only on that portion of the stream which now arose from the spring; and in a few moments its effects must have disappeared. But the miracle here was permanent: the death of men and cattle, which had been occasioned by the insalubrity of the waters, ceased, the land was no longer barren; and the waters became permanently fit for all agricultural and domestic uses.
And he went forth unto the spring of the waters, and cast (m) the salt in there, and said, Thus saith the LORD, I have healed these waters; there shall not be from thence any more death or barren [land].
(m) Thus God gave him power, even contrary to nature, to make the water profitable for man's use, which before was hurtful.
And he went forth unto the spring of the waters,.... The fountain from whence they flowed, the head of them:
and cast the salt in there; which was an unlikely means of making bad water good, since that makes it brackish, and not so drinkable, and what makes ground barren; but this method, contrary to nature, was taken, that the miracle might appear the greater; or, as the Jews express it, be a miracle within a miracle:
and said, thus saith the Lord, I have healed these waters; he did not pretend to heal them in his own name, and by his own power, but in the name and by the power of the Lord, to whom he would have it ascribed:
there shall not be from thence any more death, or barren land; or miscarrying; no more noxious and mortal diseases should be got by drinking them, nor any abortions occasioned by them in women, cattle, and fruit trees, as had been.
Death - Hurt, or danger, to man or beast, by drinking of it.
*More commentary available at chapter level.