Muhammad is the founder of Islam and is considered the last prophet in a long line of prophets in Abrahamic religions. Born in Mecca around 570 CE, he received revelations from Allah through the angel Gabriel, which were later compiled into the Quran. His teachings emphasized monotheism, social justice, and moral integrity. Throughout his life, Muhammad united the tribes of Arabia under the banner of Islam, establishing a community based on faith and ethical conduct. His legacy continues to influence millions of followers worldwide, making him one of the most significant figures in history.