The goal here was to show an example that Muslims must NOT fight each other. They must not overthrow their rulers, much less fight and kill each other.
> This is supposed to refute that sharia has the death penalty ...
No. I mentioned elsewhere that the death penalty in Islam only applies to 2 or 3 very specific cases, and none of them include living in a non-Islamic state.
> For instance, Aisha was sold to him in trade for a contract that Ali would be his successor
I think this shows your ignorance, because Aisha was not related to Ali. Aisha was AbuBakr's daughter. Again, please cite your source for this claim.
You're arguments are all over the place. I mentioned that Daesh/ISIS are not a legitimate Islamic group, and the Prophet Peace be upon him warned us of people that have their ideologies. Ask a well-educated scholar today and he will tell you the same thing.
You also keep ignoring my requests for listing citations for your incorrect claims (e.g. that Aisha had something to do with Ali's position as a successor, or that the death penalty must be enforced for Muslims living in non-Muslim lands, etc.). I'm still waiting.