Believing in fadhail of Abu bakr al khaddab is same as believing in two Gods. Both are false.
قَالَ أَبُو بَكْرٍ عِنْدَ مَوْتِهِ حَيْثُ قِيلَ لَهُ أَوْصِ فَقَالَ أُوصِي بِالْخُمُسِ وَ الْخُمُسُ كَثِيرٌ فَإِنَّ اللَّهَ تَعَالَى قَدْ رَضِيَ بِالْخُمُسِ فَأَوْصَى بِالْخُمُسِ وَ قَدْ جَعَلَ اللَّهُ عَزَّ وَ جَلَّ لَهُ الثُّلُثَ عِنْدَ مَوْتِهِ وَ لَوْ عَلِمَ أَنَّ الثُّلُثَ خَيْرٌ لَهُ أَوْصَى بِهِ ثُمَّ مَنْ قَدْ عَلِمْتُمْ بَعْدَهُ فِي فَضْلِهِ وَ زُهْدِهِ سَلْمَانُ وَ أَبُو ذَرٍّ رَضِيَ اللَّهُ عَنْهُمَا
Imam Jafar(as) said: Abu Bakr at the time of his death, when asked to make a will, made a will about one-fifth of his legacy saying, “One-fifth is a great deal.” Allah, most High, has approved wills about one-fifth. So he made a will about one-fifth. Allah, most Majestic, most Glorious, had given the right to make a will about one-third of one’s legacy at the time of one’s death. If he knew that one-third is better for him he would have made a will for one-third.
People other than abu Bakr, as you know their excellence(Fadhl) and restraint(Zuhd) from the worldly matters, were Salman and abu Dharr, may Allah be happy with them.(Al-Kafi, vol 5, page 68).
So, I guess your infallible Imam believed in two Gods, as well.
Fadhail of Abu bakr? Any other fairy tales please
I believe by Abu Bakr you mean your twelfth Imam by this, since he has a title name as "Abu Bakr" [See:Al-Najmu Al-Thāqib‘ by Hussein Noori Al-Tabrissi].
Since his fadhail, are nothing but fairy tales. Infact his very existence is a fairy tale.