Old Testament readings use the Septuagint , the Scripture the apostles quoted. Masoretic numbering shown for reference.Learn why
LXX

1 Esdras 9:5

And in three days were all they of the tribe of Juda and Benjamin gathered together at Jerusalem the twentieth day of the ninth month.

Parallel Translations

LXX2012View canonical →
And in three days were all they of the tribe of Judah and Benjamin gathered together at Jerusalem the twentieth day of the ninth month.
Septuagint in American English (2012)
KJVView canonical →
And in three days were all they of the tribe of Judah and Benjamin gathered together at Jerusalem the twentieth day of the ninth month.
King James Version