John Trapp on Ezra 2:55-58

Verſe 55. The children of Solomons ſervants] Theſe alſo were ſtrangers, that had beene employed by Solomon, and becoming Proſelytes, were incorporated into the Common-wealth of Iſrael. God is no reſpecter of perſons, Acts 10.33. He takes where he likes; ſtrangers ſhall ſit downe with Abraham, Iſaac and Jacob, when the children of the Kingdome ſhall be caſt out, Matth. 8.11, 12. Solomons ſervants may have a name and a naile in Gods houſe, when his ſonnes may be excluded. Jether an Iſhmaelite, 1 Chron. 7.17. may become an Iſraelite, 2 Sam. 17.25. and Araunah the Jebuſite, an exemplary Proſelyte, Zach. 9.7.