You make many factual errors in your comment about Christians. The belief is that the situation in the world will lead Jews to return to Israel, however the command to Christians is to stand up for Jews not push them to Israel. In the end it is not Israel which is destroyed but rather the enemies of Israel who are wiped out in Armageddon.
Iranian parliamentary panel gives conditional nod to nuke deal (Reuters)
from the article: All signs say Iran is racing toward a nuclear bomb