Exodus 24:1-8

MLV(i) 1 And he said to Moses, Come up to Jehovah, you and Aaron, Nadab and Abihu and seventy of the elders of Israel and worship you* afar off. 2 And Moses alone will come near to Jehovah, but they will not come near, neither will the people go up with him.
3 And Moses came and told the people all the words of Jehovah and all the ordinances. And all the people answered with one voice and said, All the words which Jehovah has spoken will we
do.
4 And Moses wrote all the words of Jehovah and rose up early in the morning and built an altar below the mountain and twelve pillars, according to the twelve tribes of Israel. 5 And he sent young men of the sons of Israel, who offered burnt offerings and sacrificed peace offerings of oxen to Jehovah. 6 And Moses took half of the blood and put it in basins and half of the blood he sprinkled on the altar.
7 And he took the book of the covenant and read in the audience of the people. And they said, All that Jehovah has spoken will we do and be obedient. 8 And Moses took the blood and sprinkled it on the people and said, Behold the blood of the covenant that Jehovah has made with you* concerning all these words.