Billy Graham: Heaven

Hope for the Troubled Heart: Finding God in the Midst of Pain (1991); the last statement of this anecdote has often become quoted as if it originated with Graham: "My home is in Heaven. I'm just traveling through this world."
Context: In my travels, I have found that those who keep heaven in view remain serene and cheerful in the darkest day. If the glories of Heaven were more real to us, if we lived less for material things and more for things eternal and spiritual, we would be less easily disturbed by this present life.
A friend told me about stopping on a street corner in London and listening to a man play the bagpipes. He was playing "Amazing Grace" and smiling from ear to ear. My friend asked him if he was from Scotland, and he answered, “No sir, my home is in Heaven. I'm just traveling through this world.”

Just As I Am : The Autobiography of Billy Graham (1997) co-written with Cliff Barrows
Context: I don’t know the future, but I do know this: the best is yet to be! Heaven awaits us, and that will be far, far more glorious than anything we can ever imagine. I know that soon my life will be over. I thank God for it, and for all He has given me in this life. But I look forward to Heaven. I look forward to the reunion with friends and loved ones who have gone on before. I look forward to Heaven’s freedom from sorrow and pain. I also look forward to serving God in ways we can’t begin to imagine, for the Bible makes it clear that Heaven is not a place of idleness. And most of all, I look forward to seeing Christ and bowing before Him in praise and gratitude for all He has done for us, and for using me on this earth by His grace — just as I am.