Isaiah 7:17

17 The LORD will bring on you and on your people and on the house of your father a time unlike any since Ephraim broke away from Judah—he will bring the king of Assyria.”

Read Isaiah 7:17 Using Other Translations

The LORD shall bring upon thee, and upon thy people, and upon thy father's house, days that have not come, from the day that Ephraim departed from Judah; even the king of Assyria.
The LORD will bring upon you and upon your people and upon your father's house such days as have not come since the day that Ephraim departed from Judah--the king of Assyria."
“Then the LORD will bring things on you, your nation, and your family unlike anything since Israel broke away from Judah. He will bring the king of Assyria upon you!”