COLOMBO, SRI LANKA - JANUARY 13 : An aide gives assistance as wind blows Pope Francis' mantle Pope Francis as he delivers his welcome speech at the Bandaranaike International Airport on January 13, 2015 in Colombo, Sri Lanka. (Chamila Karunarathne - Anadolu Agency)

COLOMBO, SRI LANKA - JANUARY 13 : An aide gives assistance as wind blows Pope Francis' mantle Pope Francis as he delivers his welcome speech at the Bandaranaike International Airport on January 13, 2015 in Colombo, Sri Lanka. (Chamila Karunarathne - Anadolu Agency)

COLOMBO, SRI LANKA - JANUARY 13 : Sri Lanka's newly elected president Maithripala Sirisena (2nd L) and Pope Francis (2nd R) attend a welcome ceremony at the Bandaranaike International Airport on January 13, 2015 in Colombo, Sri Lanka. (Chamila Karunarathne - Anadolu Agency)

COLOMBO, SRI LANKA - JANUARY 13 : Pope Francis arrives at the Bandaranaike International Airport on January 13, 2015 in Colombo, Sri Lanka. (Chamila Karunarathne - Anadolu Agency)

COLOMBO, SRI LANKA - JANUARY 13 : An aid gives a pen as Pope Francis prepares to write a welcome message in the Golden Book at the Bandaranaike International Airport on January 13, 2015 in Colombo, Sri Lanka. (Chamila Karunarathne - Anadolu Agency)

COLOMBO, SRI LANKA - JANUARY 13 : Sri Lanka's newly elected president Maithripala Sirisena (R) and Pope attend a welcome ceremony at the Bandaranaike International Airport on January 13, 2015 in Colombo, Sri Lanka. (Chamila Karunarathne - Anadolu Agency)

COLOMBO, SRI LANKA - JANUARY 13 : Pope Francis (C) writes a message in the Golden Book as Sri Lanka's newly elected president Maithripala Sirisena (R) and Sri Lankan cardinal Malcom Ranjith (L) look on at the Bandaranaike International Airport on January 13, 2015 in Colombo, Sri Lanka. (Chamila Karunarathne - Anadolu Agency)

COLOMBO, SRI LANKA - JANUARY 13 : Pope Francis arrives at the Bandaranaike International Airport on January 13, 2015 in Colombo, Sri Lanka (Chamila Karunarathne - Anadolu Agency)

COLOMBO, SRI LANKA - JANUARY 13 : Sri Lanka's newly elected president Maithripala Sirisena and Pope attend a welcome ceremony at the Bandaranaike International Airport on January 13, 2015 in Colombo, Sri Lanka. (Chamila Karunarathne - Anadolu Agency)

COLOMBO, SRI LANKA - JANUARY 13 : Sri Lanka's newly elected president Maithripala Sirisena and Pope attend a welcome ceremony at the Bandaranaike International Airport on January 13, 2015 in Colombo, Sri Lanka. (Chamila Karunarathne - Anadolu Agency)

COLOMBO, SRI LANKA - JANUARY 13 : Pope Francis and Sri Lankan cardinal Malcom Ranjith look on at the Bandaranaike International Airport on January 13, 2015 in Colombo, Sri Lanka. (Chamila Karunarathne - Anadolu Agency)

COLOMBO, SRI LANKA - JANUARY 13: Pope Francis attends an inter-religious meeting at Bandaranaike Memorial International Conference Hall on January 13, 2015 in Colombo, Sri Lanka. (Chamila Karunarathne - Anadolu Agency)

COLOMBO, SRI LANKA - JANUARY 13: Pope Francis attends an inter-religious meeting at Bandaranaike Memorial International Conference Hall on January 13, 2015 in Colombo, Sri Lanka. (Chamila Karunarathne - Anadolu Agency)

COLOMBO, SRI LANKA - JANUARY 13: A Sri Lankan Hindu priest Kurakkal SivaSri T. Mahadeva (R), presents a shawl to Pope Francis during the inter-religious meeting at Bandaranaike Memorial International Conference Hall on January 13, 2015 in Colombo, Sri Lanka. (Chamila Karunarathne - Anadolu Agency)

COLOMBO, SRI LANKA - JANUARY 13: Pope Francis attends an inter-religious meeting at Bandaranaike Memorial International Conference Hall on January 13, 2015 in Colombo, Sri Lanka. (Chamila Karunarathne - Anadolu Agency)

COLOMBO, SRI LANKA - JANUARY 13: Pope Francis delivers a speech during an inter-religious meeting at Bandaranaike Memorial International Conference Hall on January 13, 2015 in Colombo, Sri Lanka. (Chamila Karunarathne - Anadolu Agency)

COLOMBO, SRI LANKA - JANUARY 13: Religious leaders attend an inter-religious meeting with Pope Francis at Bandaranaike Memorial International Conference Hall on January 13, 2015 in Colombo, Sri Lanka. (Chamila Karunarathne - Anadolu Agency)

COLOMBO, SRI LANKA - JANUARY 13: Pope Francis (C) delivers a speech during an inter-religious meeting at Bandaranaike Memorial International Conference Hall on January 13, 2015 in Colombo, Sri Lanka. (Chamila Karunarathne - Anadolu Agency)