Hebrews 9:13-14

New Revised Standard Version Catholic Edition

¹³ For if the blood of goats and bulls, with the sprinkling of the ashes of a heifer, sanctifies those who have been defiled so that their flesh is purified, ¹⁴ how much more will the blood of Christ, who through the eternal Spirit^[a] offered himself without blemish to God, purify our^[b] conscience from dead works to worship the living God!