The purpose of fasting is:
• To show obedience to Allah as it was commanded by Him for his followers to fast
• Allows Muslims to display and learn self-discipline which is an important quality for religious believers
• Ability to display empathy with the poor who often go without food and clean water
• Provides a chance each year to recharge their spirituality
• Provides a sense of unity as Muslims all over the world fast together
• Completing a pillar will bring spiritual reward