How to open your eyes
“The most beautiful portrayal of the way we are traveling is offered by Luke in the story of the disciples going to Emmaus. This is traveling together with Christ the Living Word, who interprets for us the written word, the Bible, and turns that into the path, the path along which our heart starts to burn and thus our eyes are finally opened: Scripture, the true tree of knowledge, opens our eyes for us if at the same time we are eating of Christ, the tree of life. Then we become truly able to see, and then we are truly alive.”
Pilgrim Fellowship of Faith, by Joseph Cardinal Ratzinger (Pope Benedict XVI) page 293