The end of the king Hezekiah story and the start of the rest of Isaiah. It’s Isaiah’s sad role to spend half his time prophesying about the Assyrians, who conquered the northern kingdom, and half the Babylonians, who conquered the South.
What a time to be alive!
Hezekiah is given 15 more years to live and the rare knowledge of the time of his own death, and a sign from God that it is true.
He is one of the most godly Kings, but he does not do much good with his extra time.
He has a son who ends to being one of the worst Kings, and he actually invites the Babylonians in and brags about all his treasures to them, giving them all sorts of intelligence about the kingdom.
Worst of all perhaps when Isaiah tells him that the Babylonians will enslave his people, he is simply relieved that it will happen after he is dead. He’s sort of given up, maybe he’s burned out of the responsibility of being king.
In the last chapter he sang “The living, the living, he thanks you, as I do this day; the father makes known to the children your faithfulness.”
He had it right then, living in gratitude enjoying wisely and with pleasure the time you have, that is a good way to live. The number of your years is in God’s hands, your use of the time is your responsibility.