What is the ruling of Islamic Sharia on masturbation by hand, and how can one get rid of this habit?

Masturbation, whether by hand or otherwise, is forbidden. This is supported by evidence from the Qur’an, the Sunnah (definition), and sound reasoning, and it has severe consequences and great harms. To get rid of this habit, one must turn to Allah Almighty through sincere and honest supplication, as well as by following the guidance of the Prophet, peace be upon him, by marrying for those who are able, or by fasting for those who are not able, for fasting is a shield.