 The Qur'an thus serves to guide man on his entire journey through life into the after-life.The main themes of the Qur'an, clearly set forth in the present translation and commentary of the Qur'an, are enlightenment, peace and closeness to God.To enable the reader to discover God at a purely intellectual level, the Qur'an emphasizes "tawassum", "tadabbur", and "tafakkur" - reflection, thinking and contemplation on the signs of God throughout the world.good