What did Elisha pronounce on Gehazi?

Elisha pronounced a curse on Gehazi after he deceitfully took gifts from Naaman, the Syrian general, instead of following Elisha's instructions to refuse them. As a consequence of his greed and dishonesty, Elisha declared that Gehazi would be afflicted with Naaman's leprosy, which would cling to him and his descendants forever. This event highlights the serious repercussions of disobedience and corruption.