If that was trues, ISLAM IS THE REASON FOR WARS AND DESTRUCTION, then the world should have been in perfect harmony before the Birth of the Prophet...BUT HISTORY tells us otherwise...
Mythological wars Battle of Zhuolu about 2500BC Kurukshetra War, based on warfare in the Kuru kingdom of ancient India, ca. 1200-900 BC Trojan War, based on events of ca. 1200 BC ca. 2500-2450 BC - Border wars between Umma and Lagash ca. 2330 - conquest of Sumer by Lugalzagesi 2300 BC - conquests of Sargon of Akkad ca. 1720 BC - Kassite attacks on Babylon 1650-1600 BC - conquests of Hattusili I and Mursili I 1600 BC - Hyksos conquest of Egypt 1600 BC - Xia-Shang War in China 1430-1350 BC - Kaska invasions of Hatti 1100 BC - Sea Peoples harrying the Mediterranean; Dorian invasion 1046 BC - Shang-Zhou War in China. 800 BC - Messenians Wars 722 BC - 481 BC Wars of the Chinese Spring and Autumn Period 701 BC - Sennacherib's campaigns in the Near East 8th century BC - 7th century BC - Lelantine War 499 BC - 479 BC Persian Wars 480 BC - 307 BC Sicilian Wars 480 BC First Sicilian War 410 BC - 340 BC Second Sicilian War 315 BC - 307 BC Third Sicilian War 475 BC - 221 BC Wars of Warring States Period in China 431 BC - 404 BC Peloponnesian War 395 BC - 387 BC Corinthian War 343 BC - 290 BC Samnite Wars between Rome and Samnium 343 BC - 341 BC First Samnite War 327 BC - 304 BC Second Samnite War 298 BC - 290 BC Third Samnite War