Shmuel Bais 4:2

2 And Ben Sha’ul had two anashim that were sarei gedudim (captains of raiding parties); the shem of the one was Ba’anah, and the shem of the other Rechav; these were the Bnei Rimmon HaBe’eroti, of the Bnei Binyamin: (for [the town of] Be’erot was reckoned as part of Binyamin.

Shmuel Bais 4:2 Meaning and Commentary

2 Samuel 4:2

And Saul's son had two men [that were] captains of bands
Of troops in the army, or of guards about the person of Ishbosheth son of Saul:

the name of the one [was] Baanah, and the name of the other Rechab, the
sons of Rimmon a Beerothite, of the children of Benjamin;
so that these men were brethren in nature, as well as in iniquity; they had the same father, who is described by his name and city, and their names are expressly mentioned and recorded to their infamy; and they were not only the servants of Ishbosheth, who had commissions under him, but were of the same tribe with him; all which is observed as an aggravation of their crime:

for Beeroth also was reckoned to Benjamin;
the place from whom Rimmon their father is denominated, and where he dwelt, as well as Gittaim, where they had sojourned, as in ( 2 Samuel 4:3 ) . This place, Beeroth, originally belonged to the Gibeonites, and fell to the lot of Benjamin at the division of the land, see ( Joshua 9:17 ) ( 18:25 ) .

Shmuel Bais 4:2 In-Context

1 And when Ben Sha’ul [Ish-Boshet] heard that Avner was dead in Chevron, his hands fell limp; kol Yisroel became alarmed.

2 And Ben Sha’ul had two anashim that were sarei gedudim (captains of raiding parties); the shem of the one was Ba’anah, and the shem of the other Rechav; these were the Bnei Rimmon HaBe’eroti, of the Bnei Binyamin: (for [the town of] Be’erot was reckoned as part of Binyamin.

3 And the Be’eroti fled to Gittayim, and were sojourners there until this day.)

4 And Yonatan Ben Sha’ul had a ben that was nekheh raglayim (lame in both feet). He was five years old when the news came of Sha’ul and Yonatan from Yizre’el (Jezreel), and his nurse took him up, and fled; and it came to pass, as she made haste to flee, that he fell, and became lame, and shmo Mephivoshet.

5 And the Bnei Rimmon HaBe’eroti, Rechav and Baanah, went, and came about chom hayom (the heat of the day) to the bais Ish-Boshet, who lay on a bed at tzahorayim (noon).