Exodus 33:18

And he said, Show now unto me Thy glory:

AND HE [Moses] SAID: ‘SHOW ME, I PRAY THEE, THY GLORY.’ Moses desired that he should actually see in clear sight the Glory of G-d. It is possible that Thy Glory here means the Great Glory — the clear vision. And G-d answered him, I will make the measure of all My goodness pass before thee, that you will comprehend and understand all My goodness more than all men, but the vision of the Presence that you have asked for, you will not be able to see.

הראני נא את כבודך, at first glance we must surely wonder how Moses could have had the audacity to demand to see G’d and to ask for such as a means to derive personal satisfaction from it. It is totally incompatible with the attitude Moses displayed at the burning bush when the very thought of seeing something Divine filled him with fear and he was afraid to look. (Exodus 3,6). There can be no question but that what motivated Moses to formulate the above request was only that G’d would fulfil his two wishes, 1) to distinguish him individually, and 2) to personally travel with the people. To this effect he added הראני נא את כבודך, referring to previous occasions when a covenant had been concluded between G’d and Avraham, and as a sign of this Avraham had witnessed the entire procedure of the covenant between the pieces in Genesis 15,18. Moses, as Avraham before him, asked for some sign that the covenant would endure. We read about this occurring in 34,6 and 10 where Moses has a special personal revelation which includes G’d revealing to him 13 of His attributes, each of which is of relevance when inducing forgiveness and repentance. In verse 10 in that chapter G’d promises to make this special relationship manifest by hitherto unheard of miracles. The distinction G’d provided for Moses personally was such that the people did not dare approach him as the light radiating from his forehead blinded them (34,30)

את כבודך, how every creature, every phenomenon in this universe derives from You, even though these phenomena do not appear to be even faintly related to one another. This is what Isaiah 6,3 meant with the words מלא כל הארץ כבודו, “all the earth is filled with His glory.”