Exodus 24:8-10

Complete Jewish Bible

⁸ Moshe took the blood, sprinkled it on the people and said, “This is the blood of the covenant which Adonai has made with you in accordance with all these words.”

⁹ Moshe, Aharon, Nadav, Avihu and seventy of the leaders went up; ¹⁰ and they saw the God of Isra’el. Under his feet was something like a sapphire stone pavement as clear as the sky itself.