2 Samuel 4:2
“And Saul’s son had two men that were captains of bands: 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: (for Beeroth also was reckoned to Benjamin:”
And when Saul’s son heard that Abner was dead in Hebron, his hands were feeble, and all the Israelites were troubled.
And Saul’s son had two men that were captains of bands: 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: (for Beeroth also was reckoned to Benjamin:
And the Beerothites fled to Gittaim, and were sojourners there until this day.)
And Jonathan, Saul’s son, had a son that was lame of his feet. He was five years old when the tidings came of Saul and Jonathan out of 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 his name was Mephibosheth.
Counter-Arguments
The strongest case that this verse does not belong in this theme.

Related Verses
“And the Beerothites fled to Gittaim, and were sojourners there until this day.)”
“Heleb the son of Baanah, a Netophathite, Ittai the son of Ribai out of Gibeah of the children of Benjamin,”
“And the children of Benjamin gathered themselves together after Abner, and became one troop, and stood on the top of an hill.”
“And Benaiah the son of Jehoiada was over both the Cherethites and the Pelethites; and David’s sons were chief rulers.”
“They were armed with bows, and could use both the right hand and the left in hurling stones and shooting arrows out of a bow, even of Saul’s brethren of Benjamin.”