Ezekiel 44:14
But I will make them keepers of the charge of the house, for all the service thereof, and for all that shall be done therein.
Cross-reference
Ezekiel 44:8 rebukes the Levites for failing to keep the charge, explaining why they are now restricted to lesser duties in v.14.
Ezekiel 44:11 expands on the duties (gatekeeping, slaughtering sacrifices) summarized in the 'charge' assigned in v.14.
Ezekiel 45:4 gives land allotment to faithful priests, contrasting with the restricted role of the unfaithful Levites mentioned here.
Numbers 18:4 gives the original command for Levites to 'keep the charge' of the tent, echoed here for the unfaithful Levites' new role.
1 Chronicles 23:28-32 details Levitical duties (keeping charge of sanctuary, assisting priests), providing a broader context for the service assigned here.
1 Chronicles 9:23 specifically mentions gatekeeping as the Levites' charge, specifying one aspect of the 'charge of the house' given here.