After assassination of Usman...

After assassination of Usman, Muslims remained without a Caliph for three days and during these days Imam Ali -asws remained in the solitude. \n Here, we stop to address a peripherical question, which may arise; why did Ali -asws Ibn Abi Talib -asws agree to be included in the council of six from Qurash, nominated by Umar? Below is the reply of Imam Ali -asws : \n Why did Ali -asws agree to be in the council of six created by Umar?