“Repent, for the kingdom of heaven is at hand” (v. 17). This is the main message of all Jesus’ sermons: to tell us that the kingdom of heaven is at hand. What does this mean? The kingdom of heaven means the reign of God, that is, the way in which God reigns through his relationship with us. Jesus tells us that the kingdom of heaven is at hand, that God is near. Here is the novelty, the first message: God is not far from us. The One who dwells in heaven has come down to earth; he became man. He has torn down walls and shortened distances. We ourselves did not deserve this: he came down to meet us. Now this nearness of God to his people is one of the ways he has done things since the beginning, even of the Old Testament. He said to his people: “Imagine: what nation has its gods so near to it as I am near to you?” (cf. Dt 4:7). And this nearness became flesh in Jesus. (Pope Francis, Homily, Sunday of the Word of God, 26 January 2020)