A Muslim does not eat, drink or smoke and undergoes a severe and rigorous discipline during the month of fasting because of his faith in Allah, and for His love and for fear of His punishment. This continues rigorous discipline strengthens one’s faith in Allah and makes one sincere, faithful and obedient to His command.
Muslims make very elaborate preparations and arrangements for the month of fasting. They cancel business tours and try to stay at home during the month of Ramadhan. They get up early in the morning before dawn and offer nafilah (optional) prayer before taking their sehri (morning meals). In Muslim countries, especially in India and Pakistan, people in groups move about in the streets singing praises of Allah and darud on His Holy Messenger (saw)) to wake people up for sehri. Many people do not sleep at all during the night but read the Qur'an and offer nafila prayers. In Saudi Arabia, most people do not sleep at night during the month of Ramadhan. They go to sleep after morning prayer.
Our local environment, indeed of the whole world, is constantly changing. Every day people are making new developments in every area of knowledge that change the way we live. To be able to keep up with the pace and grow together with the environment, we need to be more aware of what to learn each day so that we will not become stagnant or too stressed in the current of change. The right and essential knowledge is important for survival.