The Sacrifice of the Mass
The Roman Catholic Mass must be attended by Catholics every Sunday and holy days of obligation under the penalty of mortal sin. Following are seven biblical reasons why the Mass is a Catholic tradition that violates the perfect sacrifice for sin that was offered once, for all sin, for all time.
1. Jesus was never a "victim" as Rome purports, He went to the cross willingly in humble obedience to His Father (Philippians 2:8).
2. When Jesus said we must eat His flesh and drink His blood, His words were spiritual and not to be taken literally (John. 6:63). He was using figurative language, as He often did (John 16:25). His disciples were familiar with the figurative phrase "eating and drinking" to describe the appropriation of divine blessings to one's innermost being (Jeremiah 15:16; Isaiah 55:1-3).
3. Those who take "eating and drinking" literally must become cannibals to gain eternal life. Furthermore, consuming blood was forbidden; those who did were to be cut off. Jesus would not have asked the Jews to break the law (Leviticus 17:10-14). This also presents a dilemma, "What if a person eats and drinks but does not believe?" Or "what if a person believes but does not eat and drink?"
4. The alleged change of bread and wine into flesh and blood is not a miracle but a hoax because there is no change in appearance, substance, and taste. True biblical miracles were real and observable.
5. Rome says the Mass is a bloodless sacrifice, but a sacrifice without blood cannot atone for sins (Leviticus 17:11; Hebrews 9:22). Jesus instituted the Lord's Supper as a memorial, not a sacrifice (Luke 22:19; 1 Corinthians 11:24).
6. Nowhere in the New Testament do we find priests offering sacrifices for sin or Masses for the dead. Catholic priests violate Christ's unique role as mediator between God and men. (1Timothy 2:5).
7. To worship the elements of the Mass is to commit the sin of idolatry (Exodus 20:4-5).
Original article from https://www.proclaimingthegospel.org/page/articles.