At that time Merodach-Baladan son of Baladan, king of Babylon, sent letters and a gift to Hezekiah, for he had heard that Hezekiah was ill.

And it came to pass, in the thirty-seventh year of the captivity of Jehoiachin king of Judah, in the twelfth month, on the twenty-seventh day of the month, - that Evil-merodach king of Babylon, in the year that he began to reign, did lift up the head of Jehoiachin king of Judah, out of prison;

At that time, Merodach-baladan son of Baladan, king of Babylon, sent letters and a present unto Hezekiah, - for he had heard that Hezekiah had been sick, and had recovered.

“Declare among the nations.
Lift up a signal [to spread the news]—publish and proclaim it,
Do not conceal it; say,
‘Babylon has been taken,
Bel [the patron god] has been shamed, Marduk (Bel) has been shattered.
Babylon’s images have been shamed, her [worthless] idols have been thrown down.’

In the thirty-seventh year of the exile of King Jehoiachin of Judah, on the twenty-fifth day of the twelfth month, Evil-Merodach, in the first year of his reign, pardoned King Jehoiachin of Judah and released him from prison.