Growing in prayer is not simply acquiring a set of special spiritual skills that operate in one bit of your life. It is about growing into what St. Paul calls “the measure of the full stature of Christ” (Eph. 4:13). It is growing into the kind of humanity that Christ shows us. Growing in prayer, in other words, is growing in Christian humanity.
It seems that all Christian reﬂection, all theology worth the name, began as people realized that because of Jesus Christ they could talk to God in a different way. It was the new experience of Christian prayer that got people thinking, “If Jesus somehow makes it possible for us to talk to God in a new way, then surely there are things we ought to be saying and believing about Jesus.” And so the great exploratory business of theology began to unfold.