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

2 Esdras 13:49

Now when he destroyeth the multitude of the nations that are gathered together, he shall defend his people that remain.

Parallel Translations

WEBView canonical →
It will be therefore when he will destroy the multitude of the nations that are gathered together, he will defend the people who remain.
World English Bible
GNV1560View canonical →
Now when he destroieth the multitude of the nacions that are gathered together, he shal defende the people that remaine,
Geneva Bible (1560) Apocrypha