Pope Joan wrote:Ezekiel 18:20 tells us "CEB
Only the one who sins will die. A child won’t bear a parent’s guilt, and a parent won’t bear a child’s guilt. Those who do right will be declared innocent, and the wicked will be declared guilty."
There are many other translations here: https://www.biblegateway.com/verse/en/Ezekiel%2018%3A20
To me, this undercuts the doctrine of original sin. Surely that doctrine says that a child WILL bear a parent's guilt? But Ezekiel says otherwise.
Not necessarily. "Original sin" can also be interpreted to be a tendency to sin we inherited from Adam & Eve. This is why Jesus can say "out of the heart come forth evil thoughts, murders, adulteries, fornications, thefts, false witnessings, evil speakings..." (Mat. 15:19) on one hand & say of little children "of such is the reign of the heavens" (Mat. 19:14) on the other w/o being contradictory. Although a tendancy towards evil is present from birth, we do not become personally responsible for sin until we reach an age at which we are fully cognizant of sin.