Sunan Abu Dawud
4709
Sahih+3

‘Imran b. Husain said :The Messenger of Allah (May peace be upon him) was asked : Is it known who are those who will go to paradise and those who will go to hell? He said : Yes. He asked : Then what is the good of doing anything by those who act? He replied : Everyone is helped to do for which he has been created

SahihAl-Albani
SahihMuhammad Muhyi Al-Din Abdul Hamid