“Juvenal made no such claim, as it wasn’t reported at Chalcedon”
Yes, he did make the claim and yes, it was reported at Chalcedon.
The extent that the belief was held prior outside of the diocese of Jerusalem is, at present, unknown.
“Yes, he did make the claim and yes, it was reported at Chalcedon.”
Well then, I’m sure you can provide documentation for that other than John of Damascus 300 years later! Please give me the primary source for the claim, I’ll be waiting. But I do appreciate your concession that it was otherwise unknown.