Nehemiah 6:17-19

17During those fifty-two days, many letters went back and forth between Tobiah and the nobles of Judah.

18For many in Judah had sworn allegiance to him because his father-in-law was Shecaniah son of Arah, and his son Jehohanan was married to the daughter of Meshullam son of Berekiah.

19They kept telling me about Tobiah’s good deeds, and then they told him everything I said. And Tobiah kept sending threatening letters to intimidate me.