I don't know whether any religious leader would say that we must ultimately win, because we're on God's side. If they do say that, it's bad religion.
Reinhold NiebuhrThe tendency to claim God as an ally for our partisan value and ends is the source of all religious fanaticism.
Reinhold NiebuhrWe take, and must continue to take, morally hazardous actions to preserve our civilization. We must exercise our power. But we ought neither to believe that a nation is capable of perfect disinterestedness in its exercise, nor become complacent about a particular degree of interest and passion which corrupt the justice by which the exercise of power is legitimatized.
Reinhold Niebuhr