1)
What did Hashem mean when He told Moshe to "Take Aharon and Elazar"?
1.
Rashi: He meant that Moshe should console Aharon in that he is fortunate to see his son succeed him 1 - something which he (Moshe) would not merit.
1
Refer to 20:26:1:1**, 20:26:1:2.
