As a guide for humanity, the holy book of the Quran is expected to remain relevant to the changing times (shalih lii kulli zaman wa makan). Its teachings, which contain principles, are believed to offer answers to every issue and challenge that humanity may face, both in the present and in the future.
Since its revelation, the Quran has declared itself a book with progressive views on human issues. Commands to free slaves, restrictions on marrying more than four wives, the emphasis on honoring orphans, defending the oppressed, and more, are evidence that the Quran is a progressive book. These views were later embraced by Western societies in later years.
Because the Islamic community adheres to the Quran, it became the victor of its time, as stated by Robert N Bellah: