Hezekiah mourns and sends to Isaiah to pray for them, verse 1-5. He comforts them, verse 6, 7. Sennacherib called away against the king of Ethiopia, sends a blasphemous letter to Hezekiah, verse 8-13. His prayer, verse 14-20. Isaiah's prophecy, verse 21-35. An angel slays the Assyrians, verse 36. Sennacherib is slain at Nineveh by his own sons, verse 37, 38.