Ezekiel 44:27

During the days of his uncleanness he kept out of the sanctuary; when the days of purifying are fulfilled he then may go in. The sanctuary; not the temple itself, but, as the next words have it, the inner court. To minister; to execute the priest's office. Sin-offering: it is not said what this should be, nor doth that Leviticus 6:21 refer to this. I think rather that, Leviticus 4:3, a young bullock was to be this sin-offering in purifying as it was in consecrating him, Ezekiel 43:19.