The Roman Missal: Proper of Saints, November (English) 25

1[November 27. St Gregory Thaumaturgus, Bishop, Conf.—Double.]
2[Mass.—Statuit, for a Bishop and Confessor, page XXVI, except—]
3Gospel. Mark xi. 22—24. At that time, Jesus answering, said to his disciples, Have the faith of God. Amen I say to you, that whosoever shall say to this mountain, Be thou removed and be cast into the sea; and shall not stagger in his heart, but believe that whatsoever he saith shall be done, it shall be done unto him. Therefore I say unto you, all things, whatsoever you ask when ye pray, believe that you shall receive, and they shall come unto you.