Catechism of the Catholic Church §657 — excerpt
The empty tomb and the linen cloths lying there signify in themselves that by God's power Christ's body had escaped the bonds of death and corruption.
This translation is under copyright, so only the cited words are quoted here. Follow the link for the full text. Translation: English translation of the Catechism of the Catholic Church, 2nd ed. (Libreria Editrice Vaticana), as posted at vatican.va.