1 Samuel 27:9

And 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.

Cross-references

1 Samuel 15:3 commands total destruction of Amalek — David here executes that very command Saul failed to obey.

1 Samuel 15:7 records Saul's similar campaign against Amalek from Havilah to Shur — showing David follows the same pattern.

Deuteronomy 25:17-19 commands Israel to blot out Amalek's memory — David's total destruction fulfills that command.

Exodus 17:14 records God's promise to blot out Amalek — David's raid is a step in that fulfillment.

Numbers 24:20 prophesies Amalek's utter destruction — David's raid begins its fulfillment.

Joshua 6:21 describes the herem destruction of Jericho — David's total destruction of Amalek mirrors that holy war practice.