Supplying Kiev with weapons may be a morally justified thing to do under certain conditions, Pope Francis said on Thursday when asked about nations arming Ukraine. Speaking to journalists on his plane as he returned from a three-day trip to Kazakhstan, the pope explained that motivation played a key part in judging whether an action was morally acceptable or not. Selling weapons to another nation can be “morally acceptable if done under the conditions of morality,” he said. But an arms shipment “can be immoral if done with intentions of making more war” or to profit from it in some...