Christian history begins with the life and teachings of Jesus Christ, a Jewish preacher in the 1st century CE. His followers, known as disciples, spread his message, leading to the formation of the early Christian community. Over time, the movement grew, facing both acceptance and persecution within the Roman Empire. In 313 CE, the Edict of Milan granted religious tolerance to Christians, allowing the faith to flourish. By the 4th century, Christianity became the state religion of the Roman Empire. Throughout the centuries, Christianity has evolved into various denominations, influencing culture, politics, and society worldwide.