Jami` at-Tirmidhi 2004
جامع الترمذي#2004SahihAbu Hurairah narrated that the Messenger of Allah was asked about that for which people are admitted into Paradise the most, so he said:"Taqwa of Allah, and good character." And he was asked about that for which people are admitted into the Fire the most, and he said: " The mouth and the private parts
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Ahmad Muhammad ShakirHasan Isnaad
Al-AlbaniHasan Isnaad
Bashar Awad MaaroufHasan
Zubair Ali ZaiIsnaad Sahih
In-book reference: 27:110