Marley returned to Rome and the Vatican with his son and took the opportunity for the little boy to meet the Pope. At the moment of showing Marley and his son's walk, the production of Por el Mundo took the opportunity to share the images taken months ago and share the papal message.
At the time Marley had told him: "I'm nervous because I'm going to be a single father" and the pope had told him: "What happiness when you have that child. May that child bring you the grace of tenderness. May that child give you tenderness".
(On October 27, 2017, in Chicago, United States, his son Mirko Wiebe was born, through surrogacy. Marley chose the egg from a Russian donor and the womb from an African-American.)
You can see the full article on the Vatican in the following video and the interview with the pope at minute 4.15: