Shia & Sunna: Why I don't believe

[Mystic]

And when God tried Abraham with words so he completed them, he said I am making you an Leader for people, he said: and of my offspring? He said: my covenant does not include those who are unjust [at any point of their lives]. 

And we made them Leaders who guide by our command....

Verily God chose Adam and Noah and the family of Abraham and the family of Imran above the worlds.
Offspring, some of it from some, indeed he is the hearing the knowing.

The mercy of God and blessings are upon you O people of the Family indeed he is Majestic Praiseworthy

So we gave the family of Abraham the book and wisdom, and we gave them a great authority

And we made in their offspring the Prophethood

And remainder of what the family of Moses and the family of Aeron has left

And remember in the book Abraham, Isaac, and Jacob, possessors of power and sights.

And Sulaiman inherited Dawood.