“Is physical healing part of Christ’s atonement?”
There is a sense in which it is. Revelation speaks of the
leaves of the tree of life, which are “for the
healing of the nations”. We also read that in the New Jerusalem, “death
shall be no more, neither shall there be mourning,
nor crying, nor pain anymore, for the former things have passed away.”
Without the sacrifice of Christ we would have none of this to look forward to.
All our hopes for eternity are tied up in him. Everything we have now and
ever will have is a direct result of his death on the cross.
But that’s obviously not what’s being asked.