Acting as guardian to the shepherds in the neighbourhood, and being the avowed foe of all the Arab tribes who were continually making forays from their desert haunts on the land of Judah, David was in the very midst of enemies. Hence probably the allusions in some of the psalms. "Consider mine enemies, for they are many, and they hate me with cruel hatred." "Mine enemies would daily swallow me up, for there be many that fight against me, O Thou Most High." "My soul is among lions, and I lie even among them that are set on fire, even the sons of men whose teeth are spears and arrows and their tongue a sharp sword." Could we know all his trials and difficulties, we should be amazed at his tranquillity. One morning, an outpost brings him word that Saul is marching against him. He hastily arranges a retreat, and he and his men clamber over the mountains, perhaps under a burning sun, and reach their halting-place at night, exhausted with thirst, hunger, and fatigue. Scarcely have they lain down, when an alarm is given that a body of Bedouins are plundering the neighbouring sheepfolds. Forgetful of their fatigues, they rush to their arms, pursue the invaders, and rescue the prey. Next morning, perhaps, the very men whose flock he had saved, refuse to make him any acknowledgment. Murmurs rise from his hungry followers, and a sort of mutiny is threatened if he will not allow them to help themselves. To crown all, he learns by-and-bye, that the people whom he has delivered have turned traitors and are about to give him up to Saul. Wonderful was the faith that could rise above such troubles, and say, "Mine eyes are ever toward the Lord, for He shall pluck my feet out of the net."
In illustration of these remarks let us note first what took place in connection with Keilah. This was a place of strength and importance not far from the land of the Philistines. A rumour reaches him that the Philistines are fighting against it and robbing the threshing-floors. The first thing he does, on hearing this rumour, is to inquire of God whether he should go and attack the Philistines. It is not a common case. The Philistines were a powerful enemy; probably their numbers were large, and it was a serious thing for David to provoke them when he had so many enemies besides. This was evidently the feeling of his followers. "Behold, we be afraid here in Judah: how much more then if we go to Keilah against the armies of the Philistines?" But David is in an admirable frame of mind, and his only anxiety is about knowing precisely the will of God. He inquires again, and when he gets his answer he does not hesitate an instant. It was about this time that Abiathar the son of Ahimelech came to him, bringing an ephod from Nob, perhaps the only sacred thing that in the hurry and horror of his flight he was able to carry away. And now, in his time of need, David finds the value of these things; he knows the privilege of fearing God, and of having God at his right hand. The fears of his men appear now to be overcome; he goes to Keilah, attacks the Philistines, smites them with a very great slaughter, brings away their cattle and rescues the people. It is a great deliverance, and David, with peace and plenty around him, and the benedictions of the men of Keilah, breathes freely and praises God.
But his sense of ease and tranquillity was of short duration. Saul hears of what has taken place, and hears that David has taken up his quarters within the town of Keilah. He chuckles over the news with fiendish satisfaction, for Keilah is a fortified town; he will be able to shut up David within its walls and lay siege to the place, and when he has taken it, David will be at his mercy. But Saul, as usual, reckons without his host. David has received information that leads him to suspect that Saul is meditating mischief against him, and it looks as if he had come to Keilah only to fall into a trap,--to fall into the hands of Saul. But though a new danger has arisen, the old refuge still remains. "Bring hither the ephod," he says to Abiathar. And communication being again established with Heaven, two questions are asked: Will Saul come down to Keilah, to destroy the city for David's sake? Yes, he will. Will the men of Keilah whom David has saved from the Philistines distinguish themselves for their gratitude or for their treachery? They will become traitors; they will deliver David up to Saul. So there is nothing for it but for David to escape from Keilah. The worst of it is, he has no other place to go to. He goes forth from Keilah, as his father Abraham went forth from Ur of the Chaldees, not knowing whither. He and his followers went "whithersoever they could go." Treachery was a new foe, and when the treachery was on the part of those on whom he had just conferred a signal benefit, it was most discouraging; it seemed to indicate that he could never be safe.