(11) Is not this David?--Some expositors have supposed, but quite needlessly, that it was the sword of Goliath which betrayed the identity of the hero; but although David in his humility did not suspect how widely spread was his fame, he was evidently as well known in Philistia as in his own land. That popular lilt, the folk-song of the Israelitish maidens, which sang of the prowess of David, the son of Jesse, was no doubt current in frontier towns like Gath, and at once the fugitive was recognised. We hear of no attempt made upon his life, or even against his liberty. The feeling among his generous foes was rather pitiful admiration mingled with wonder at seeing the doer of such splendid achievements in poverty and in exile.

David the king.--Here, again, the title king is vaguely used. Neither the people of Gath nor his own countrymen--save, perhaps, a few chosen spirits--knew of the sacred anointing by Samuel at Bethlehem. The appellation simply means: Is not this the renowned warrior, the greatest man in Israel of whom the people sing? Saul, our sovereign, has been a valiant captain over us, and has slain his thousands; but this one is greater still, he has slain his ten thousands.

Verse 11. - David the king of the land. The servants of Achish use the title of king in a very general way. Thus Achish, though really a seren (see on 1 Samuel 5:11), is called king of Gath; and they meant nothing more as regards David than that he was Israel's great man, though in accepting Goliath's challenge he had undertaken what in old time was regarded as the king's especial duty. Did they not sing one to another of him in dances? The Hebrew method of singing was by choruses, who sang and danced in turns to the music of their tambours (see on 1 Samuel 18:7). David evidently had hoped not to be recognised, but to be admitted to serve as a soldier, or in some other capacity, without many questions being asked. As we find an Edomite in Saul's service, Cushites, Maachathites, and other foreigners in the employment of David, there was probably much of this desertion of one service for another, especially as kings in those days had absolute authority and their displeasure was death.

21:10-15 God's persecuted people have often found better usage from Philistines than from Israelites. David had reason to put confidence in Achish, yet he began to be afraid. His conduct was degrading, and discovered wavering in his faith and courage. The more simply we depend on God, and obey him, the more comfortably and surely we shall walk through this troublesome world.And the servants of Achish said unto him,.... Who knew who David was, and perceiving that he was respected by Achish:

is not this David the king of the land? of the land of the Philistines; so some render the words, "the king of this land" (q); which belongs unto him for his conquest of Goliath; for this was what was proposed by him, that whoever was the conqueror should possess the kingdom; and seeing it belongs to him, O Achish, why dost thou admit him to court? thou wilt be driven from the throne, and we shall be his servants, and not thine (r): but rather they mean the king of the land of Israel, having heard that he was anointed king by Samuel, and was to succeed Saul; or rather, they called him so because he led out the armies of Israel as their general, and being victorious was more respected than even Saul was; for they had heard what the women sung in their songs as follows:

did they not sing one to another of him in dances, saying, Saul hath slain his thousands, and David his ten thousands? which are the burden of their song, 1 Samuel 18:7; and from whence the servants of Achish concluded, that he was in greater authority or honour, and in greater esteem than Saul their king was.

(q) "rex hujus regionis", Vatablus. (r) Vid. Jarchium & Jesaiam in loc.