David and the 600 men with him went as far as the Wadi Besor, where 200 men who were to remain behind would stop.
while all his servants marched past him. Then all the Cherethites, the Pelethites, and the Gittites — 600 men who came with him from Gath — marched past the king.
In addition, David brought the men who were with him, each one with his household, and they settled in the towns near Hebron.
So David set out with his 600 men and went to Achish son of Maoch, the king of Gath.
They stopped because they were too exhausted to cross the Wadi Besor. David and 400 of the men continued in pursuit.