1st Samuel 30:8

5 And David's two wives, Ahinoam of Jezreel and Abigail, the wife of Nabal of Carmel, had been made prisoners.

6 And David was greatly troubled; for the people were talking of stoning him, because their hearts were bitter, every man sorrowing for his sons and his daughters: but David made himself strong in the Lord his God.

7 And David said to Abiathar the priest, the son of Ahimelech, Come here to me with the ephod. And Abiathar took the ephod to David.

8 Then David, questioning the Lord, said, Am I to go after this band? will I be able to overtake them? And in answer he said, Go after them, for you will certainly overtake them, and get back everything.

9 So David went, and his six hundred men went with him, and they came to the stream Besor.

10 And David, with four hundred men, went on: but two hundred of them were overcome with weariness, and not able to go across the stream.

11 And in the fields they saw an Egyptian whom they took to David, and they gave him bread, and he had a meal, and they gave him water for drink;