And the people stood afar off, and Moses drew near unto the thick darkness where God was.
And the LORD said unto Moses, Thus thou shalt say unto the children of Israel, Ye have seen that I have talked with you from heaven.Exodus 20:22 KJV
And Moses said unto the people, Fear not: for God is come to prove you, and that his fear may be before your faces, that ye sin not.Exodus 20:20 KJV