2 Chronicles 15:9

9 Then Asa gathered all Judah and Benjamin, along with those who were living among them as immigrants from Ephraim, Manasseh, and Simeon, because many people from Israel had joined up with him when they saw that the LORD his God was with him.

2 Chronicles 15:9 Meaning and Commentary

2 Chronicles 15:9

And he gathered all Judah and Benjamin, and the strangers with
them
The proselytes of the gate:

out of Ephraim and Manasseh, and out of Simeon:
out of all the places in those tribes that had come off to him, or had been taken by him; for otherwise these belonged to the ten tribes under the government of Jeroboam, and his successors, and the next clause explains it:

for they fell to him out of Israel abundance, when they saw that the
Lord his God was with him;
as was clear by the victory he gave him over the Ethiopians; after that time many in the above tribes came over to him; the Targum is,

``when they saw the Word of the Lord his God was his help.''

2 Chronicles 15:9 In-Context

7 But as for you, be brave and don't lose heart, because your work will be rewarded!"

8 As soon as Asa heard these words and the prophecy of Azariah, Oded's son, he felt brave and removed the detestable idols from all of Judah and Benjamin, as well as from the cities he had captured in Ephraim's highlands, and he repaired the LORD's altar that stood before the LORD's entrance hall.

9 Then Asa gathered all Judah and Benjamin, along with those who were living among them as immigrants from Ephraim, Manasseh, and Simeon, because many people from Israel had joined up with him when they saw that the LORD his God was with him.

10 They gathered in Jerusalem in the third month of the fifteenth year of Asa's rule.

11 On that day they sacrificed to the LORD part of the loot they had taken: seven hundred oxen and seven thousand sheep.