Hebrews 10:28-30

MNT(i) 28 Any one who set at naught the law of Moses was put to death without pity, on the testimony of two or three witnesses. 29 How much surer, think you, will be the punishment of one who has trodden under foot the Son of God, and has profaned that covenant blood with which he was sanctified, and has done despite to the spirit of grace? 30 For we know Him who said, Vengeance is mine, I will repay, and again, The Lord will judge his people.