This is a false claim. You SHOULD be ashamed for making up things about other people (I say "should" because I know you are not and will simply dismissed this and carry on bearing a false witness against other believers).Those really adamant against Penal substitution atonement always seem to just see wrath of God as being a pagan concept, and that for God to pour out His divine arath upon Jesus would be "pagan and barbaric"
For example, ALL Christians agree that God's wrath against the wicked is real, and that this wrath will be exercised on "the day of wrath".
I strongly deny Penal Substitution Theory. BUT it is not "barbaric". The reason is Jesus IS God. Some do argue that it's barbaric, but that is because they do not understand Penal Substitution Theory.
I also do not believe Penal Substitution Theory is pagan. I am unaware of anybody pagan religion or pre-Reformation Christian that held that idea. It was a reworking of Aquinas (Aquinas was not pagan).
So you made three statements on the quoted post, and all three are false accusations.
How careful do you believe Christians should be when dealing with the beliefs of other people (how honest should they be)?