Hebrews 10:28

He that despised Moses' law— "This we might easily infer from the nature of things, even though we had not been so expressly warned of it in the word of God; for if any one, of whatever order and dignity, who set at nought the law of Moses, by any presumptuous transgression of it, died without mercy on the evidence of two or three witnesses, and was excluded any benefit from those sin-offerings which were appointed for offences of ignorance and inconsideration: of how much severer punishment, &c."