Verses 1-7: Hezekiah’s Illness and Prayer. The chapter opens with Hezekiah’s severe illness and Isaiah’s prophecy of death. Hezekiah prays earnestly, and God responds by promising healing and additional years of life, demonstrated by the fig poultice healing his boil.
Verses 8-11: The Sign of the Shadow Reversed. Hezekiah requests a sign to confirm God’s promise. Isaiah prays, and God miraculously causes the shadow on the sundial to move backward ten degrees, affirming His word.
Verses 12-19: Babylonian Envoys and Isaiah’s Prophecy. Babylonian envoys visit Hezekiah, who proudly reveals his wealth. Isaiah confronts him with a prophecy that all treasures and descendants will be taken to Babylon, foretelling exile.
Verses 20-21: Conclusion and Hezekiah’s Death. The chapter closes with a brief summary of Hezekiah’s accomplishments and his death, noting the succession of his son Manasseh.