when he heard: When Sennacherib had levied contributions on Hezekiah, he marched his army into Egypt; where, after several successes, he laid siege to Pelusium, and spent much time in it; but hearing that Tirhakah, king of Ethiopia, whom Strabo calls Therchon, was marching against him with a great army, to assist his kinsman Sevechus, or Sethon, the king of Egypt, he durst not abide his coming, but raised the siege; and returning to Judea, he encamped against Lachish, and afterwards against Libnah. But finding that Tirhakah pursued him as a fugitive, he marched back to encounter him; and having totally routed his army, he returned to wreak his vengeance on Hezekiah. 1 Samuel 23:27; Isaiah 37:9
sent: 2 Kings 18:17