The Epistle of St. Paul to the Hebrews (Author Paul)
Chapter 10
29quanto magis putatis deteriora mereri supplicia qui Filium Dei conculcaverit et sanguinem testamenti pollutum duxerit in quo sanctificatus est et Spiritui gratiae contumeliam fecerit
Original from The Bible Foundation - bf.org. They claim public domain status for their original text.