This is a lasting rule. Those who sprinkle the cleansing water must also wash their clothes, and anyone who touches the water will be unclean until evening.
Aaron and his sons must keep the lamps burning before the Lord from evening till morning. This will be in the Meeting Tent, outside the curtain which is in front of the Ark. The Israelites and their descendants must obey this rule from now on.
Anyone who eats meat from this animal’s dead body must wash his clothes and be unclean until evening. Anyone who picks up the animal’s dead body must wash his clothes and be unclean until evening.
Only the Levites should work in the Meeting Tent and be responsible for any sins against it. This is a rule from now on. The Levites will not inherit any land among the other Israelites,
The man who collected the cow’s ashes must wash his clothes and be unclean until evening. This is a lasting rule for the Israelites and for the foreigners among them.
These gifts and sacrifices were only about food and drink and special washings. They were rules for the body, to be followed until the time of God’s new way.