18 This is what the LORD Almighty, the God of Israel, says: ‘As my anger and wrath have been poured out on those who lived in Jerusalem, so will my wrath be poured out on you when you go to Egypt. You will be a cursea and an object of horror, a curseb and an object of reproach; you will never see this place again.’

Read Jeremiah 42:18 Using Other Translations

For thus saith the LORD of hosts, the God of Israel; As mine anger and my fury hath been poured forth upon the inhabitants of Jerusalem; so shall my fury be poured forth upon you, when ye shall enter into Egypt: and ye shall be an execration, and an astonishment, and a curse, and a reproach; and ye shall see this place no more.
"For thus says the LORD of hosts, the God of Israel: As my anger and my wrath were poured out on the inhabitants of Jerusalem, so my wrath will be poured out on you when you go to Egypt. You shall become an execration, a horror, a curse, and a taunt. You shall see this place no more.
“This is what the LORD of Heaven’s Armies, the God of Israel, says: ‘Just as my anger and fury have been poured out on the people of Jerusalem, so they will be poured out on you when you enter Egypt. You will be an object of damnation, horror, cursing, and mockery. And you will never see your homeland again.’