Al-Adab Al-Mufrad: Excellence in Character – Hadith No. 290 — The Prophet, may Allah bless him and grant him peace, said, “Do you know what… (Hadith No. 290)

Abu Hurayra reported that the Prophet, may Allah bless him and
grant him peace, said, "Do you know what it is that makes most people enter
Hellfire?" "Allah and His Messenger know best," they said. He said, "The
two empty ones: the genitals and the mouth. Do you know what it is that
makes most people enter Paradise? Taqwa of Allah and good character."

Explanation:

Reference: Al-Adab Al-Mufrad, Excellence in Character, Hadith No. 290