Three days and three nights. — This was a note of time as to the amount of start the Amalekite leader with the plunder had. It may well be conceived there was no time to lose. The cruelty of the Amalekites to their slaves was the cause of their ultimate discomfiture, for with the very considerable start they already had, if David had not been quite certain, through the information of the Egyptian, of their route, the pursuit would have been utterly hopeless.
Related Commentaries of 1 Samuel 30:12
1 Samuel 30:12
12 And they gave him a piece of a cake of figs, and two clusters of raisins: and when he had eaten, his spirit came again to him: for he had eaten no bread, nor drunk any water, three days and three nights.