Let us learn a lesson from the two travellers to Emmaus. Let us speak of Jesus, when we are sitting in our houses and when we are walking by the way, whenever we can find a disciple to speak to. (Deut 6:7) If we believe we are journeying to a heaven where Christ will be the central object of every mind, let us begin to learn the manners of heaven, while we are yet upon earth. So doing we shall often have One with us whom our eyes will not see, but One who will make our hearts “burn within us” by blessing the conversation.
J.C. Ryle, Expository Thoughts on Luke (Vol. 2), at 499