Ramban on Yisro 19:11

English: THE ETERNAL WILL COME DOWN IN THE SIGHT OF ALL THE PEOPLE. I.e., so that all the people will behold His coming down, meaning that they will see the appearance of the Glory of the Eternal like devouring fire on the top of the mount , 208 Further, 24:17. but they will not see Hashem, for it is written, for man shall not see Me and live . 209 Ibid. , 33:20.