Prophet Solomon (as) told his son “Beware of being argumentative for there is no benefit in it. It only serves to foment enmity among brethren.” 

God’s Emissaries: Adam to Jesus by Sheikh Arastu

Bihar al-Anwar Vol. 14 Pg 134 H.9

Imam Baqir (as) was asked about the false tradition fabricated against Abu Talib saying that Abu Talib would be in Hell. He (as) answered, “If the faith of Abu Talib is put in a scale of a balance and the faith of the people is put in the other scale the faith of Abu Talib would outweigh.”[i]

[i] Abu Talib the Faithful of the Quraysh by Abdullah Al-Khunayzi p 175