There is a grave in Hannover, Germany, called THE OPEN GRAVE.  It is Henrietta von Ruling's grab.  Buried in 1784, Henrietta's epitaph reads, "This grave, bought for eternity, must never be opened."  But....a little birch seed implanted itself into the foundation of the crypt and 100 years later it broke through the sarcophagus and crypt and opened the tomb.  The impossible happened; the tomb meant to be closed for ever burst open.  It became a tourist attraction.  today, Christ burst forth from the tomb.  What does the impact of Christ have on your tomb?