I once listened to a Protestant radio show where the host was explaining why Protestants display a cross instead of a crucifix. The distinction is that a crucifix includes a corpus, an image of Our Lord’s Body. He said something like, “Because the crucifixion is over! It was once and for all! Christ is no longer on the cross — He is risen.”
This argument is preposterous. What he was saying was, “It is inappropriate to display artistic representations of past historical events.” If that is the case, why is it okay to represent the crucifixion in Holy Scripture, which is a work of literary art? All four Gospels have a Passion narrative. Why? It’s over. Why are we still talking about it? Christ is risen! But St. Paul said at I Cor. 2:2, “For I judged not myself to know anything among you, but Jesus Christ, and Him crucified.” Just as St. Paul’s preaching focused on the redemption Christ wrought for us on the Cross, so too does Catholic visual artwork focus on the Crucifixion.
In contrast, the Protestant radio host exposed himself as an irrational fool. If you belong to some heretical sect that is scared to portray Christ’s saving death on the Cross, get out of it and join the one true Church, which Christ founded and which still honors His Crucifixion.