The High Priest Cleans House
Only a cleansed and pure High Priest can purify the tabernacle and it's furnishings. Leviticus 16 is describing the day of Atonement, one of the most sacred days of the year for Israel. On this day the High Priest, temple and its altars are purified for the new year of operation in the worship practices of the nation. The Temple was bound to get dirty. All year long it would receive sinners and their blood sacrifices. Israelites would come to God for forgiveness and offer an appropriate sacrifice for sins. That meant one thing, the temple, even though a place for sinners to meet with God would become ritually unclean more and more over time during the year. Every sacrifice offered was offered by someone who needed cleansing. They may have left cleansed but they walked in dirty. All this called for a day of Atonement. All the sins that came into that temple had to be expunged in a symbolic ritual with blood sacrifices and other practices by ONE man - the High Priest of Israel....