Zephaniah is mentioned 6 times in scripture, across 2 books of the Old Testament. First named in scripture around 599 BC.
The son of Maaseiah, the “second priest” in the reign of Zedekiah, often mentioned in Jeremiah as having been sent from the king to inquire (Jer. 21:1) regarding the coming woes which he had denounced, and to entreat the prophet’s intercession that the judgment threatened might be averted (Jer. 29:25, 26, 29; 37:3; 52:24). He, along with some other captive Jews, was put to death by the king of Babylon “at Riblah in the land of Hamath” (2 Kings 25:21).