Exodus 20:20-22

Thomson(i) 20 Whereupon Moses said to them, Take courage; for God is come to you to prove you, that the dread of him may be in you, that you may not sin. 21 Then the people stood afar off, and Moses went into the thick darkness, where God was. 22 And the Lord said to Moses, Thus shalt thou say to the house of Jacob and announce to the children of Israel, You have seen that I have spoken to you from heaven.