Hebrews 10:29-31

Living Bible

²⁹ Think how much more terrible the punishment will be for those who have trampled underfoot the Son of God and treated his cleansing blood as though it were common and unhallowed, and insulted and outraged the Holy Spirit who brings God’s mercy to his people.

³⁰ For we know him who said, “Justice belongs to me; I will repay them”; who also said, “The Lord himself will handle these cases.” ³¹ It is a fearful thing to fall into the hands of the living God.