(27) Shall cleave.--Or, cleave! i.e., let it cleave. The prophetic sentence is naturally expressed as an imperative.

A leper as white as snow.--Comp. Exodus 4:6 Numbers 12:10. A sudden outbreak of leprosy may follow upon extreme fright or mortification (Michaelis).

Unto thy seed for ever.--Like other skin diseases, leprosy is hereditary. If it be thought that the sentence is too strong, it should be remembered that the prophet is really pronouncing inspired judgment upon the sin of Gehazi, and milder language might have produced erroneous impressions. Covetousness and lying are never spared in Scripture, and it is well for mankind that it is so. (Comp. Acts 5)

Verse 27. - The leprosy therefore of Naaman shall cleave unto thee; i.e. "As thou hast taken his goods, thou shalt also take his leprosy, which goes with them." A just Nemesis. And unto thy seed forever. The iniquity of the fathers is visited upon the children. Gehazi, however, could avoid this part of the curse by not marrying. And he went out from his presence a leper as white as snow. There were many forms and degrees of leprosy (Leviticus 13:2-46). Gehazi's was of the most pronounced kind, And it fell on him suddenly, as her leprosy fell upon Miriam (Numbers 12:10), complete at once, so that there could he no further aggravation of it. The lesson should be taken to heart, and should be a warning to us, both against lying and against covetousness.

5:20-27 Naaman, a Syrian, a courtier, a soldier, had many servants, and we read how wise and good they were. Elisha, a holy prophet, a man of God, has but one servant, and he proves a base liar. The love of money, that root of all evil, was at the bottom of Gehazi's sin. He thought to impose upon the prophet, but soon found that the Spirit of prophecy could not be deceived, and that it was in vain to lie to the Holy Ghost. It is folly to presume upon sin, in hopes of secrecy. When thou goest aside into any by-path, does not thy own conscience go with thee? Does not the eye of God go with thee? He that covers his sin, shall not prosper; particularly, a lying tongue is but for a moment. All the foolish hopes and contrivances of carnal worldlings are open before God. It is not a time to increase our wealth, when we can only do it in such ways as are dishonourable to God and religion, or injurious to others. Gehazi was punished. If he will have Naaman's money, he shall have his disease with it. What was Gehazi profited, though he gained two talents, when thereby he lost his health, his honour, his peace, his service, and, if repentance prevented not, his soul for ever? Let us beware of hypocrisy and covetousness, and dread the curse of spiritual leprosy remaining on our souls.The leprosy therefore of Naaman shall cleave unto thee, and unto thy seed for ever,.... As long as any of his race remained; as through his covetousness he had his money, so for his punishment he should have his disease:

and he went out from his presence; as one ashamed and confounded, and discharged from his master's service:

a leper as white as snow; a leprosy of which colour is the worst, and is incurable.