Exodus 24:7-8

New Living Translation

⁷ Then he took the Book of the Covenant and read it aloud to the people. Again they all responded, “We will do everything the Lord has commanded. We will obey.”

⁸ Then Moses took the blood from the basins and splattered it over the people, declaring, “Look, this blood confirms the covenant the Lord has made with you in giving you these instructions.”