John Gills Exposition of the Bible Commentary - Isaiah 19:22
And the Lord shall smite Egypt ,.... By one afflictive providence or another, which shall awaken them to a sense of sin and duty; or smite their consciences with convictions of sin, through the ministry of the word by his spirits: he shall smite and heal it ; or "smiting and healing" F6 נגוף ורפוא "percutiendo et sanando", Pagninus, Montanus, Piscator, Tigurine version. ; as he smites he shall heal, by an application of pardoning grace and mercy, by sprinkling the blood of... read more
Matthew Henry's Complete Commentary - Isaiah 19:18-25
Out of the thick and threatening clouds of the foregoing prophecy the sun of comfort here breaks forth, and it is the sun of righteousness. Still God has mercy in store for Egypt, and he will show it, not so much by reviving their trade and replenishing their river again as by bringing the true religion among them, calling them to, and accepting them in, the worship of the one only living and true God; and these blessings of grace were much more valuable than all the blessings of nature... read more