There is a big difference between talking about someone and talking to someone. Theology is the science of God, i.e., what God is like, what his attributes are, what God has done. However, you also need to talk to God. Listen to what God is saying to me, catch God’s voice, and trying to respond to God’s voice. When a priest preaches, it shouldn’t just be what he has read in a book or seen on YouTube, but he should say how he was personally touched by the gospel. This is how the apostles preached. At various meetings, we often talk about the situation of the Church and different opinions, but we should talk about our engagement with God. A big mistake is when we don’t know anything about our encounter with God, because we didn’t have any personal encounter with God.