ISA 39:1

1 In that time Merodachbaladan, the son of Baladan, the king of Babylon, sent books and gifts to Hezekiah; for he had heard, that Hezekiah had been sick, and was recovered. (At that time Merodachbaladan, the son of Baladan, the king of Babylon, sent letters and gifts to Hezekiah; for he had heard, that Hezekiah had been sick, but now had recovered.)