Hate or Love the Shia?

The one that love the Shia and the one that hate the Shia - and the Shia - in front of Allah (swt) and Ahlul-Bayt (as).

Sheikh al-Saduq narrate:
My father (Allah may have mercy upon him) narrated to us, from Abdullah bin Ja'far, from Ahmed Ibn Muhammad, from Ibn Abi Nejran that he heard Abu al-Hassan (as) saying: He who antagonizes our Shia is antagonizing us and whoever follows them is following us, because they are part of us. They were created from the same clay from which we were created. He who loves them is from us, and whoever hates them is not from us. Our Shia see through the light of Allah, move about in the mercy of Allah, and will win the dignity of Allah. We feel the same pains that any of our Shia feels during ailment, we become grieved whenever any of our Shia becomes grieved, and we feel happy whenever any of our Shia feels happy. No one of our Shia can be out of our auspices, whether he was in the east or the west of the earth. The debt that is left by any of our Shia is in our responsibility while the estate is his heirs’. Our Shia are those who offer the prayers, defray the zakat, perform the hajj to the Holy House of Allah, fast during the month of Ramadan, declare their loyalty to the Prophet’s household, and declare their disavowal of the enemies of the Prophet’s household. Those are the people of faith, God-fearing, piety, and devoutness. He whoever rejects them is rejecting Allah, because they are the true servants and the genuine disciples of Allah. By Allah I swear, each individual of them will be granted (on the Day of Resurrection) the right to intercede for people as many as the individuals of the tribes of Rabeea and Madhar, out of Allah’s honor to them.
أبى رحمه الله قال حدثني عبد الله بن جعفر عن أحمد بن محمد عن ابن أبي نجران، قال سمعت أبا الحسن (ع) يقول: من عادى شيعتنا فقد عادانا ومن والاهم فقد والانا لأنهم منا خلقوا من طينتنا من أحبهم فهو منا ومن أبغضهم فليس منا، شيعتنا ينظرون بنور الله ويتقلبون في رحمه الله ويفوزون بكرامة الله ما من أحد شيعتنا يمرض إلا مرضنا لمرضه ولا اغتم إلا اغتممنا لغمه، ولا يفرح إلا فرحنا لفرحه ولا يغيب عنا أحد من شيعتنا أين كان في شرق الأرض أو غربها ومن ترك من شيعتنا دينا فهو علينا، ومن ترك منهم مالا فهو لورثته، شيعتنا الذين يقيمون الصلاة ويؤتون الزكاة ويحجون البيت الحرام، ويصومون شهر رمضان ويوالون أهل البيت ويتبرؤون من أعدائهم، (من أعدائنا - خ ل) أولئك أهل الايمان والتقى، وأهل الورع والتقوى، ومن رد عليهم فقد رد على الله، ومن طعن عليهم فقد طعن على لأنهم عباد الله حقا وأولياؤه صدقا، والله ان أحدهم ليشفع في مثل ربيعة ومضر فيشفعه الله تعالى فيهم لكرامته الله عز وجل

-  Musanifat al-Sheikh (al-Itiqadat, Sifat al-Shia, Fadhail al-Shia, Musadiqat al-Ikhwan, al-Mawaith, Fadhail al-Ashar al-Thalitah) of Sheikh al-Saduq Page 133.

Also narrated by Allamah al-Majlissi (rah):
- Bihar al-Anwar, Vol.65, Page 119, Hadith Number 25

The scholar al-Muhadith al-Allamah Sheikh Muhammad Mahdi al-Haeri (d. 1398H) say on this Hadith:

"And in al-Bihar from the book Sifat al-Shi'a of al-Saduq (rah) with an Authentic (i.e Sahih) chain from Abi al-Hassan al-Redha (as) who has said: He who antagonizes our Shia is antagonizing us" [...]
(وفي البحار) عن كتاب (صفات الشيعة) للصدوق رحمه الله بسند صحيح عن أبي الحسن الرضا (ع) أنه قال: من عادى شيعتنا فقد عادانا ومن
- Shajarat Taubah, Page 5