Albert Barnes' Notes on the Whole Bible - 1 Samuel 9:13
Before he go up - By this phrase we see that the high place was in the highest part of the city. Like the “house of the god Berith” Judges 9:46, it was probably the citadel of Ramah. There was connected with the altar a room large enough for thirty people to dine in 1 Samuel 9:22. read more
The Pulpit Commentary - 1 Samuel 9:26-27
It came to pass about the spring of the day. This is not a separate act from they arose early; for the A.V. is wrong in translating the next clause, "Samuel called Saul to the top of the house." Saul had slept there, and, wearied out with his long wanderings and the excitement of the previous day, was fast asleep when Samuel came to him. The Hebrew is, "And they rose early; for at the spring of the day Samuel called to Saul upon the house top, saying," etc. And no sooner had Saul risen... read more