(Pope Francis gestures during a meeting with Asian youths at the Solmoe Shrine in Dangjin August 15, 2014. The pope began his five-day trip to South Korea on Thursday. The main purpose of the trip is to preside at the gathering of Asian Catholic youth and beatify 124 people killed for their faith in the 18th century. REUTERS/Ahn Young-joon/Pool )

(Pope Francis gestures during a meeting with Asian youths at the Solmoe Shrine in Dangjin August 15, 2014. REUTERS/Ahn Young-joon/Pool )