Hebrews 10:27-30

Goodspeed(i) 27 but only the dreadful prospect of judgment and that blazing indignation which is to devour God's enemies. 28 Anyone who breaks the Law of Moses is put to death without any show of pity, on the evidence of only two or three witnesses. 29 How much worse a punishment do you think will anyone deserve who tramples the Son of God underfoot, and treats as worthless the blood of the agreement by which he has been purified, and outrages God's spirit of mercy? 30 For we know who it is that has said, "Vengeance belongs to me! I will pay back!" and in another place, "The Lord will be the judge of his people!"