One obvious similarity between them is that both began with Jews transgressing (in Purim; attending the feast of the king and bowing to Haman) and another is that in both G-d forgave the Jews due to the leader of their generation; first through Moses and then through Mordechi.
Why did they need these leaders?
Why couldn't they just have repented on their own?
The Weekly Sedra – Ki Tisa
This week’s section, which contains the story of the sin of the Golden Calf (Egel shel Zahav), coincides with the holiday of Purim.
One obvious similarity between them is that both began with Jews transgressing (in Purim; attending the feast of the king and bowing to Haman) and another is that in both G-d forgave the Jews due to the leader of their generation; first through Moses and then through Mordechi.
Why did they need these leaders?
Why couldn’t they just have repented on their own?