The allocation of towns to the Levites was a significant part of Israel's settlement in the Promised Land. The Levites, who were set apart for religious service, did not receive a large territory like the other tribes. Instead, they were given specific towns and surrounding pasturelands across various tribal territories. Aner and Bileam, mentioned here, were towns given to the Kohathite clans from the half-tribe of Manasseh. This arrangement allowed the Levites to live among the people they served, facilitating their roles in teaching, worship, and maintaining the tabernacle.
The inclusion of pasturelands was crucial, as it provided the Levites with the means to sustain their livestock, which was important for their livelihood. This system ensured that the Levites could focus on their spiritual duties without the burden of securing land for themselves. It reflects the communal and supportive structure of the Israelite society, where each tribe contributed to the well-being of those dedicated to spiritual leadership. This passage highlights the importance of community support in fulfilling religious and societal roles.