[verga]

Unless you have faith in God and have accepted Christ as your Savior, the host is nothing but bread and the wine is nothing but wine.

The opposite is true, after the consecration it is the Body, Blood, Soul and Divinity, whether you accept it or not.

Desecrating it will bring him to a place he really doesn't want to go.

[Hegewisch Dupa]

Note how the "question" conveniently stops at the point before God gets involved:

a piece of bread that some man said some words over

Since the poster's argument is so devoid of substance I'm surprised they didn't ask about the farmer who planted the wheat. The point is God Himself makes the critical step, but it helps the poster's "point" to actively ignore that.