Everything that comes from God asks for an open and faithful heart. We cannot live with hope and joy in the end-time unless we are living in a state of preparedness. We have to be careful because, as the Apostle Peter says: « Your enemy the devil is on the prowl like a roaring lion, looking for someone to devour » (1 Peter 5.8). Therefore Jesus says: « Watch yourselves, or your hearts will be coarsened by debauchery and drunkenness and the cares of life. … Stay awake, praying at all times for the strength to survive all that is going to happen, and to hold your ground before the Son of Man » (Luke 21:34-36). That’s what living in the Spirit of Jesus calls us to.