When Hezekiah saw that Sennacherib had come to make war against Jerusalem,

Matthew 1:19
Because Joseph her husband was a righteous man and was unwilling to disgrace her publicly, he resolved to divorce her quietly.

2 Chronicles 32:1
After all these acts of faithfulness, Sennacherib king of Assyria came and invaded Judah. He laid siege to the fortified cities, intending to conquer them for himself.

2 Chronicles 32:3
he consulted with his leaders and commanders about stopping up the waters of the springs outside the city, and they helped him carry it out.

And when Hezekiah saw that Sennacherib was come, and that he was purposed to fight against Jerusalem,