1 Samuel 30:8-10

Revised Geneva Translation

⁸ Then David asked counsel of the LORD, saying, “Shall I follow after this company? Shall I overtake them?” And He answered him, “Follow. For you shall surely overtake them and recover all.”

⁹ So David and the six hundred men who were with him went, and came to the river Besor, where some of them stayed.

¹⁰ But David and four hundred men pursued (for two hundred stayed behind, being too weary to go over the river Besor).