The allocation of cities to the Levite tribe involves careful attention to geographical names and tribal boundaries. Within these ancient records, certain locations shifted in how they were identified over time. One such location is Ashan. In the earlier historical accounts from the days of Joshua, this exact city was known as Ayin [רלב״ג, מלבי״ם]. By the era of Ezra the Scribe, the name had evolved to Ashan [מלבי״ם].
This shift in names presents a historical puzzle, as another city called Ashan is recorded elsewhere as a territory belonging to the tribe of Simeon. This leads to the question of whether the Levite city and the Simeonite city are one and the same. The primary approach among commentators is that these are two completely different locations.
Several historical and legal details support this distinction. First, the residential settlements belonging to the tribe of Simeon are described as small villages. However, religious law dictates that the cities given to the Levites must be proper, established cities rather than small rural communities. Therefore, a small Simeonite village could not serve as a Levite city.
Furthermore, the historical process of dividing the land sheds light on this separation. The tribe of Judah originally received its territory and subsequently transferred a portion of its cities to the tribe of Simeon. From that allocated land, Simeon set aside specific cities in advance to be given directly to the Levites. Because these locations were earmarked for the Levites from the very beginning, they were never counted among the regular cities where the people of Simeon actually lived. Consequently, the Ashan designated for the Levites is a distinct, separate city and not part of the standard residential areas of the tribe of Simeon [מלבי״ם].