Islam is defined as submission to God's will, derived from the Arabic root meaning peace and obedience, and is characterized by beliefs in Allah, angels, scriptures, messengers, and the afterlife. The document contrasts the early, devoted followers of Islam, known as Sahaba, with contemporary Muslims who may profess beliefs without true understanding or adherence to their duties. It emphasizes the Quran's teachings against corruption and poverty, highlighting a disconnect between principles and current Muslim behavior.