Q: What is the punishment of masturbation, pornography and adultery (Zina) in the grave, the day of judgement and in Hell and what are the rewards of avoiding them?
A: These are grave sins. One should refrain from them. Refer to http://muftionline.co.za/node/2470
And Allah Ta’ala (الله تعالى) knows best.
Checked & Approved: