Nehemia 6:18

6:18 For many in Judah had sworn allegiance to him, ¹  because he was the son-in-law of Shecaniah son of Arah. His son Jonathan had married the daughter of Meshullam son of Berechiah.

Ezra 2:5

2:5 the descendants of Arah: 775;

[6:18]  ¹ tn Heb “were lords of oath.”