II Kings 5:20-27
Gehazi was involved in the ministry, with Elisha to Naaman who had come to be healed of leprosy.
Gehazi carries messages to Naaman, from Elisha, and finally sees that Naaman finally obeys, dips seven times in the Jordan, and is healed of his leprosy.
Naaman offers reward to Elisha, who refuses any compensation. This is so unlike many today who want payment in money for healings, etc... Elisha refused any, and God did not want the 'seed' of faith to be monetary, but wanted Naaman to dip seven times in a river, only.
Gehazi follows Naaman when he leaves, and seeks a talent (200 pounds) of silver, and two changes of raiment for the poorer of the sons of the prophets.
This was his story anyhow. The lie was that he was acting for Elisha, when in reality it was a scam to gain the money for himself.
The failure and sin of Gehazi was to be secret, but Elisha has a word of knowledge from God, reveals Gehazis sin, and rebukes him.
Gehazi goes away, a leper, suffering the punishment of God for his failure. Gehazi had a prime opportunity to share in Elishas ministry, but had failed.
God does not want monetary reward or payment for healings, they were grace, and there is no retail price on grace.
We see Gehazi later, in II Kings 8:1-6, where Gehazi is called before the king. Gehazi must have repented and been healed, for lepers would not be welcome before the king,
and Gehazis glowing testimony of Elisha shows a new attitude and level of new ministry.
King Jehoram had summoned Gehazi, and Gehazi tells testimony of the raising of the Shunammite womans son.
As he speaks, the woman arrives before the king, and is there to ask for her lands back that had been taken when she had to flee from them. When she returned, others had taken over her home, claiming they were theirs. Being a Shunammite, she now needed what she once had refused, and that was a testimony on her behalf to the king.
Gehazi, now a sensitive, loving man in ministry for Elisha, and for God, tells the king that this woman truly did own that home, and that this was the woman who had done great things for Elisha. Her lands are restored.
We see in this third instance, that Gehazi had emerged from ineffective, carnal service, to now effective usefulness to God.
He had had an emergence. Had he repented? Had he been restored to favor with Elisha and God? How had it happened? We are not told the details.
What we do see is that the illustration of the dipping in Jordan seven times does not condone or allow the $38 healings that some sell in God's name... God wanted no part of selling Naaman a healing, and I do not believe God is any harder up for cash today than then. Surely Elisha could have used it... but God has prophets live on offerings, not on retail sales of promised miracles.