C. F. Keil and Franz Delitzsch on 1 Samuel 29:11

1Sa 29:11

In accordance with this admonition, David returned the next morning into the land of the Philistines, i.e., to Ziklag; no doubt very light of heart, and praising God for having so graciously rescued him out of the disastrous situation into which he had been brought and not altogether without some fault of his own, rejoicing that “he had not committed either sin, i.e., had neither violated the fidelity which he owed to Achish, nor had to fight against the Israelites” (Seb. Schmidt).