20 besides two hundred and twenty of the temple servants, whom David and his officials had set apart to attend the Levites. These were all mentioned by name.

Matthew Henry's Commentary on Ezra 8:20

Commentary on Ezra 8:1-20

(Read Ezra 8:1-20)

Ezra assembles the outcasts of Israel, and the dispersed of Judah. God raised up the spirits of a small remnant to accompany him. What a pity that good men should omit a good work, for want of being spoken to!