13 As soon as you enter the town, you can catch him before he goes up to the shrine to eat. The people won't eat until he arrives, for he has to bless the sacrifice. Only then can everyone eat. So get going. You're sure to find him!"

Matthew Henry's Commentary on 1 Samuel 9:13

Commentary on 1 Samuel 9:11-17

(Read 1 Samuel 9:11-17)

The very maid-servants of the city could direct to the prophet. They had heard of the sacrifice, and could tell of the necessity for Samuel's presence. It is no small benefit to live in religious and holy places. And we should always be ready to help those who are seeking after God's prophets. Though God had, in displeasure, granted Israel's request for a king, yet he sends them a man to be captain over them, to save them out of the hand of the Philistines. He does it, listening graciously to their cry.