The verses I posted are clear as the verses you posted are clear. Quran is a book of guidance.
Yes, but they are both CLEARLY in opposition to your belief. This is why I said "any neutral observer will notice how will you will need to explain how the verses you quoted aid your aqeedah while you will need to explain away how the verses I posted don't go against your aqeedah."
This is why your objection of ...
By the way, this "you shown some verses, I can show some verses" is cheap tactic, to not look at any verses. So what is Quran meant to be? A means of division that it can't prove anything?
...is invalid; because the verses that you posted and the verses I posted are in harmony, in harmony that there is nothing in the Qur'an that teaches a concept of infallible Imamate.
But lets look at the verses you posted anyway:
say: I ask you no reward regarding it except the love in the kin
I am going to skip past the discussion of whether إلا المودة في القربى is talking about "loving my family" or "be kind to me for my kinship with you." While I agree with the second interpretation (which immediately disqualifies this verse from being Muhkam, and therefore a basis for your aqeedah because there are multiple interpretations, but I digress) I am going to accept that the Messenger صلى الله عليه وسلم here is asking us to love his family. Well this brings up several point:
1) There is a consensus among Muslims that we must love his family. In fact, the hadeeth أذكركم الله في أهل بيتي is a far clearer evidence to prove obligation to love the Messenger صلى الله عليه وسلم's أهل البيت.
2) Who is القربى here? Obviously this isn't Ahl Alkisaa' since that even that hadn't happened yet, nor had al-Hassan and al-Hussayn عليهما السلام ورضي الله عنهما been born, nor had Ali and Fatima عليهما السلام ورضي الله عنهما gotten married. I can't imagine that you believe that the Messenger صلى الله عليه وسلم was preaching to Abu Jahal, Abu Lahab and the Meccans, "I don't want anything from you, I just want you to follow my infallible cousin, his infallible children, and his infallible grandchildren though one of his infallible children."
3) If you really believe what I said in point #2, then clearly the Meccans didn't understand that since they never gave Imam Ali عليه السلام ورضي الله عنه any special status. In fact, they had a chance to kill him when the Messenger صلى الله عليه وسلم and Abu Bakr رضي الله عنه where together making the Hijra. In addition, when Hind wanted to get revenge for the death of her Father, Uncle and Brother, she hired Wahshi to kill Hamza عليه السلام ورضي الله عنه, not Ali عليه السلام ورضي الله عنه.
4) How do you exclude other members of the Messenger صلى الله عليه وسلم's Qurba? Does this verse not include Hamza, al-Abbas, Jafar, Abu Talib, al-Haarith, Khadija, Zainab, Um Kalthood, Ruqqaya etc?
5) How does this verse prove infalliblity?
6) How does this verse prove leadership?
7) What does this verse have anything to do with your belief?
Lets see what else you got:
Say: What in terms of a reward do I ask regarding it except who wants to, to take a path to their Lord? (25:57)
Or do they envy the humans for what God has given them out of his grace? For indeed we gave the family of Ibrahim, the book, and wisdom and we gave them a great authority. (4:54)
Yeah, neither verse has anything to do with your belief. Next...
O you who believe; obey God and obey the Messenger and those who Possess the Authority from you therefore if you dispute in a thing refer it to God and the Messenger,
We've already had this discussion before years ago, the fact that this is the best you got (when its a verse that unambiguously refutes the concept of infallible leadership) shows that your views are built on a very weak, maybe even non-existent foundation.
Here is a verse for you to reflect on:
The likeness of those who take (false deities as) Auliya' (protectors, helpers) other than Allah is the likeness of a spider who builds (for itself) a house; but verily, the frailest (weakest) of houses is the spider's house - if they but knew. (29:41)
It's hard to prove only because of the nature of good and evil, the tree of light and cursed tree, and the sorcery and devils of Jinn and humans. Otherwise it's clear in the Quran like the verses I posted.
I don't find my views hard to prove from the Qur'an; which was the point of my post in the first place. Thanks for agreeing