Jesus Christ taught and preached the kingdom of God through Jewish culture and customs, so that those who interacted with him could understand what he meant. Jesus did not say "I am the son of God" but lived the life of a human being. There is a need to revive the region of origin and culture in order to be a living and nourishing gospel. Catechesis on The family is the living gospel of life, with Fr Bertrand Ratovoalinirina.