1 Samuel 27:10

10 And Achish said to him, Into whom hurled ye today?/Against whom have ye hurled today? And David answered, Against the south of Judah, and against the south of Jerahmeel, and against the south of Kenites. (And Achish would say to him, Where did ye attack today? And David would answer, In the south of Judah, or, In the south of Jerahmeel, or, To the south of the Kenites.)

1 Samuel 27:10 Meaning and Commentary

1 Samuel 27:10

And Achish said, whither have ye made a road today?
&c.] Or whither had they rushed in, or poured in and spread themselves? or where had they made their excursion to fetch in the prey and booty they now brought?

and David said, against the south of Judah;
he meant against some people that lay to the south of the land of Judah, without it; but expressed himself so, that Achish might think he meant the southern parts of Judah within the country; which, though not a downright lie, was an equivocation, and made with a design to deceive; and was by no means agreeably to the character of David, nor to be defended nor imitated:

and against the south of the Jerahmeelites;
these were the descendants of Jerahmeel, the son of Hezron, the grandson of Judah, and so inhabited in the tribe of Judah, and very probably in the southern part of it, ( 1 Chronicles 2:9 1 Chronicles 2:25 1 Chronicles 2:26 ) ,

and against the south of the Kenites;
the posterity of Jethro; these, at least some of them, at the first seating of the children of Israel in the land of Canaan, went with the children of Judah into the wilderness of Judah, which lieth in the south of Arad, ( Judges 1:16 ) .

1 Samuel 27:10 In-Context

8 And David went up, and his men, and they took preys of Geshurites, and of Gezrites, and of men of Amalek; for these towns were inhabited by (them in) eld time(s) in the land, to men going to Shur, unto the land of Egypt. (And David and his men went up, and they took prey from the Geshurites, and the Gezrites, and the Amalekites; for these people inhabited the land in old times, unto Shur, and the land of Egypt.)

9 And David smote all the land of them, and he left not man nor woman living (and he left no man or woman alive); and he took sheep, and oxen, and asses, and camels, and clothes, and turned again, and came to Achish.

10 And Achish said to him, Into whom hurled ye today?/Against whom have ye hurled today? And David answered, Against the south of Judah, and against the south of Jerahmeel, and against the south of Kenites. (And Achish would say to him, Where did ye attack today? And David would answer, In the south of Judah, or, In the south of Jerahmeel, or, To the south of the Kenites.)

11 David left not quick man and woman (David left no man or woman alive), neither brought (them back) into Gath, and said, Lest peradventure they speak against us. David did these things, and this was his doom, in all [the] days in which he dwelled in the country of (the) Philistines.

12 Therefore Achish believed to David (And so Achish trusted David), and said, Certainly he hath wrought many evils against his people Israel, therefore he shall be a servant to me for evermore.