1 Samuel 27:7
King James Version
“And the time that David dwelt in the country of the Philistines was a full year and four months.”
Context
4And it was told Saul that David was fled to Gath: and he sought no more again for him.
5And David said unto Achish, If I have now found grace in thine eyes, let them give me a place in some town in the country, that I may dwell there: for why should thy servant dwell in the royal city with thee?
6Then Achish gave him Ziklag that day: wherefore Ziklag pertaineth unto the kings of Judah unto this day.
7And the time that David dwelt in the country of the Philistines was a full year and four months.
8And David and his men went up, and invaded the Geshurites, and the Gezrites, and the Amalekites: for those of old the inhabitants of the land, as thou goest to Shur, even unto the land of Egypt.
9And David smote the land, and left neither man nor woman alive, and took away the sheep, and the oxen, and the asses, and the camels, and the apparel, and returned, and came to Achish.
10And Achish said, Whither have ye made a road to day? And David said, Against the south of Judah, and against the south of the Jerahmeelites, and against the south of the Kenites.