Ezekiel 18 and the doctrine of Original Sin
An objection to the biblical doctrine of Original Sin is sometimes raised by citing Ezekiel 18:20, "The soul that sinneth, it shall die. The son shall not bear the iniquity of the father, neither shall the father bear the iniquity of the son: the righteousness of the righteous shall be upon him, and the wickedness of the wicked shall be upon him."
Here is an excellent short article on this subject dealing with the verse in its proper context. Once again we see the value of seeing a verse in its proper setting rather than in isolation.