Lola, wow, seems you have read and intend to adhere to the strict teachings and Pharasaical leanings of the law pertaining to the Old Testament. The Catholic church in order to propigate itself (which requires money to put it bluntly) requires that its constituency not have access to the pure interpersonal interpretation of the Bible, but instead have the constituent dependent and wholly in need of interpretation by the priest or other ordained head of the Catholic Church whereas, protestantism demotes and thus irradicates the necessity for a priest or ordained minister of the faith as having any more authority than the believer to change the bread and wine into flesh and blood or any other metaphysical metamorphasis.

Protestantism allows and encourages the individual to come boldly before the throne of grace to accept all authority given to Christ as their own as ascribed by God. When CHrist was crucified and the curtain in the Holy of Holies was rent, that was the symbol that no longer would mankind be shackled to the priesthood. Now mankind can decide for himself whether or not he will accept Christ and can without aide of priest come before the lap of God and ask forgiveness of sin and believe without any doubt that forgiveness has been accepted and forgotten. Total acceptance is the reward of the post crucifiction Cristian. No longer under the law.
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Aarikja Ann