Bear their iniquity - The words probably refer to the iniquity of the people; who would, had they approached the tabernacle have fallen, from their proneness to transgress, into overt acts of offence. Against such a result they were, through the ministrations of the Levites, mercifully protected. Compare Numbers 18:1.
Related Commentaries of Numbers 18:23
Numbers 18:23
23 But the Levites shall do the service of the tabernacle of the congregation, and they shall bear their iniquity: it shall be a statute for ever throughout your generations, that among the children of Israel they have no inheritance.