Gratitude is a value that is developed within human beings, through the direct or indirect action of other people. This is what the leper of Samaria experienced, who felt immense gratitude to God with such intensity, that he returned to Jesus to thank Him for this life-changing gesture. Being grateful, we see life from another angle, because gratitude allows us to find the beautiful, even in the most difficult situations. Today, the invitation of this leper is to turn our faces to God and express our gratitude to him for so much good received. It is simply to recover the memory of our life and read our life with gratitude.