"Blood was sacred under The Law." - "Blood is not intrinsically sacred; it is only sacred insofar as it represents a life that has been taken."
Although I came often to similar ideas, and although i would like that this is a means of escape for a JW to accept blood transfusion, doesnt it sound very unlikely and illogical that a Jew would ever say that.
Would a Jew really say "animal blood is sacred, says the law" [Leviticus 17 is part of the laws of holniness] and would he explain this sacredness further as follows "sacredness means that blood is only sacred if I kill an animal, cause if I kill the animal it represents only then the life of the animal taken".
I think (as far as I know the matter) that something doesnt meat up to the desired conclusion.
I dont know what yet exactly, however I think that it is not so easy to say, that blood is only then sacred when it is used as a means for the offering and only then bears the "quality as offering" in it, in the moment of death.
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I have read that the rabbis understood blood as the most living or spiritual part of human physical existence. For the rabbis it came the closest to the idea of soul or life itself. Blood was for a jew a sign of
life.
In jewish thinking the Lord turned flesh and blood into a nephesh chayyah, a living being. Blood was the seat of life. So in hebrew language and notion the blood had the even closest connection to the divine, or spiritual part of men, its nephesh, the life. It was seen as intermediary between a spiritual reality and physical reality, the bones, the sinews and flesh. Because that was in jewish understanding the nature of
the blood, therefore blood was seen as that part of the human body to which the soul, the life attaches itself to.
Therefore, if blood was seen as seat of life the "sacredness of blood" meant for a Jew supposedly much more than a "only sacred insofar as it represents a life that has been taken".
Leviticus 17-26 is called the law of holiness. The Law of Holiness was a milestone in the Israelite history of law. The speciality of this laws was that obidience to the law was bound to the basic quality of holiness. The understanding blood was part of this Law of Holiness.
The Tora was the holy scripture of Jews for Jesus and the original church. It was the only bible to which they could refer. Although christians held tight to the first testament writings they were subordinated to the work of the holy spirit.
From the apostolic council onwards for christians was valid what the holy spirit declared as "clean". What the spirit declared as clean the church should not declare as unclean, even appeling to the holy scriptures. (Acts 10, Peters dream)
Therefore for Christians the Israelite Law of Holiness, e.g. the rules for ritual and cultic purity and as well the interpretation of the deeper meaning of blood, is only relative for christians, it was a law for Israel, and are to be understood under the circumstances of the work of the holy spirit.
The jewish background and understanding of blood as seat of life and mediator between the divine and the flesh is for christans not binding. These ideas and notions were only relevant in connection with the Law of Holiness and were relevant for jewish-christians.
For other christians and other nations the jewish rabbis have been always discussing ethic rules they should follow to be acceptable for god. In the traditional noachidic laws contains 6 bans and 1 rule (this a theoratical draft but not a concrete Halakha) forbidden was only to eat parts of living animal, to avoid a brutal killing
Bans
Do not deny God
Do not blaspheme God.
Do not murder. (spilling of blood)
Do not engage in illicit sexual relations.
Do not steal.
Do not eat from a live animal.
Rule:
Establish courts/legal system to ensure obedience to said laws.