The sacrificial feast takes on a deeply ceremonial role, deliberately orchestrated to elevate Saul's public standing. Samuel brings his guests into the dining area, granting them extraordinary public honor before an exclusive group of attendees. The meal takes place in a specific, designated room that serves as the house of the high place, the traditional location for eating the sacrificial feast [רד״ק, מצודת דוד, ביאור שטיינזלץ].
Samuel begins to honor Saul, deliberately extending this same respect to Saul's servant. Including the servant in this public display is actually a way to magnify Saul's own prestige, as the young man is now being treated with the dignity owed to the servant of a king [מלבי״ם, רלב״ג]. Samuel seats them at the head of the table, the finest and most prestigious spot right next to himself [מצודת דוד, ביאור שטיינזלץ]. During this era, seating arrangements were a clear indicator of social hierarchy, making it immediately obvious to everyone present who held the highest rank at the gathering [רש״י].
The event consists of invited guests [מצודת דוד, ביאור שטיינזלץ] numbering approximately thirty men [רד״ק]. This relatively small group shows that the feast is not a large public celebration, but rather an intimate, closed gathering restricted only to distinguished and prominent individuals [מלבי״ם].