They brought their offering into the LORD's presence, consisting of six covered carts and twelve oxen one cart each from two leaders and an ox from each one. After they presented them in front of the tent,

You are to set aside six towns of refuge from the towns that you will be giving to the descendants of Levi, where someone who kills a human being may run for shelter. In addition, give them 42 other towns.

You are to set aside six towns of refuge.