Exodus 24:8-10

Wycliffe Bible

⁸ Forsooth Moses took the blood, and sprinkled it on the people, and said, This is the blood of the bond of peace (This is the blood of the covenant), which the Lord covenanted with you on all these words.

⁹ And (then) Moses, and Aaron, and Nadab, and Abihu, and seventy of the elder men of Israel went up,

¹⁰ and saw [the] God of Israel, (and) under his feet, they saw as the work of a sapphire stone, and as heaven when it is clear. (and they saw the God of Israel, and under his feet they saw a pavement made out of sapphire stones, yea, like the heavens when they be clear blue.)