There are some exchanges here that contrast the RCC view of the wafer - the bread - in the communion service vs the non-RCC view.
There is a Catholic Commentary on the Baltimore Catechism after Vatican II that also addresses the two widely different points of view.
The Catholic statement we find in "The Faith Explained" by Leo Trese is 'instructive' even if this is a Catholic statement and I am not a Catholic.
Will post it. (However I don't know that this subject is specific to the OP about the Bible - unless the claim is that if you view the Mass as do many Catholics here - then you would have to reject Sola Scriptura testing of doctrine and tradition)
In any case - division on the POV exists - between Catholic and Protestants - so let's see what the Catholic view of that GAP is -
The Faith Explained – A bestselling RC commentary on the Baltimore Catechism post Vatican II by Leo J. Trese is promoted as “A standard reference for every Catholic home and library”. Complete with Papal Imprimatur -- Quote from page 350-351
Parenthetical inserts “mine”
===================quote
The Faith Explained – Page 350
“On this, the last night before His death, Jesus is making His last will and testament.
Ibid. Page 351
A last will is no place for figurative speech ; under the best of circumstances (human) courts sometimes have difficulty in interpreting a testator’s intentions aright, even without the confusion of symbolic language. Moreover, since Jesus is God, He knew that as a result of His words that night, untold millions of people would be worshiping him through the centuries under the appearance of the bread. if he would not really be present under those appearances, the worshippers would be adoring a mere piece of bread, and would be guilty of idolatry,. Certainly that is something that God Himself would set the stage for, by talking in obscure figurative speech.
…
IF Jesus was using a metaphor; if what He really meant was, “This bread is a sort of SYMBOL of My Body, and this is a SYMBOL of My Blood (not yet spilled – so they were not then participating in sacrifice); hereafter, any time that My followers get together and partake of the bread and wine like this, they will be honoring Me and representing My death”; if that IS what Jesus meant (as many protestants claim), then the apostles got Him all wrong . And through their misunderstanding ,mankind has for centuries worshiped A PIECE OF BREAD as God”