The reason for the Battle of Jamal,is because Marwan Ibn Haqams Politicians spread lies about 'Ali R.A in the muslims,one of those who fell into it was A'isha R.A,in the end of the Battle Aisha R.a understood her mistake and seeked forgiveness from Ali R.a,Unfortunately Shia's want you to believe that they love Ali R.A when instead they are doing shirk
The Messenger of Allah (saws) said in an authentic narration about Hadrat Ali (r.a.): You have the likeness of Isa ibn Maryam in my Ummah. The Christians loved him so much that they claimed he is the son of Allah, and the Jews hated him so much that they claimed to have killed him! In later years, Hadrat Ali (r.a.) used to say: Two kinds of people will be ruined on my account. One who loves me so much, that he will elevate me to a position of worship which does not rightfully belong to me; and the other will hate me so much that he will slander me.
And Allahu Alam