KJV Leviticus 18:29

29 For whosoever shall commit any of these abominations, even the souls that commit them shall be cut off from among their people.

Without the shedding of blood there is no remission of sin.

In the typical [symbolic] system, which was a shadow of the sacrifice and priesthood of Christ, the cleansing of the sanctuary was the last service performed by the high priest in the yearly round of ministration. It was the closing work of the atonement --a removal or putting away of sin from Israel.

The Revelation of the LORD' concern over His beloved.

"The distinction between articles of food as clean and unclean was not a merely ceremonial and arbitrary regulation, but was based upon sanitary principles.... There are few who realize as they should how much their habits of diet have to do with their health, their character, their usefulness in this world, and their eternal destiny. The appetite should ever be in subjection to the moral and intellectual powers. The body should be servant to the mind, and not the mind to the body."

The most careful and solemn preparation was necessary before presenting themselves in the sanctuary, where the divine Presence was manifested; but by intemperance Nadab and Abihu were disqualified for their holy office. Their minds became confused and their moral perceptions dulled so that they could not discern the difference between the sacred and the common.

Now therefore, if you will indeed obey My voice and keep My covenant, then you shall be a special treasure to Me above all people; for all the earth is Mine.

Exodus 19:5 NKJV

If in our ignorance we make mistakes, our Savior does not forsake us.

Will God really burn a sinner forever and ever?