Exodus 19:8-10

Douay-Rheims 1899 American Edition

⁸ And all the people answered together: All that the Lord hath spoken, we will do. And when Moses had related the people's words to the Lord,

⁹ The Lord said to him: Lo, now will I come to thee in the darkness of a cloud, that the people may hear me speaking to thee, and may believe thee for ever. And Moses told the words of the people to the Lord.

¹⁰ And he said to him: Go to the people, and sanctify them to day, and to morrow, and let them wash their garments.