"The punishment of those who wage war against Allah and His Messenger, and strive with might and main for mischief through the land is: execution, or crucifixion, or the cutting off of hands and feet from opposite sides, or exile from the land: that is their disgrace in this world, and a heavy punishment is theirs in the Hereafter;" - Quran 5:33 (read more)

"Abu Huraira reported Allah's Messenger (may peace be upon him) as saying: The last hour would not come unless the Muslims will fight against the Jews and the Muslims would kill them until the Jews would hide themselves behind a stone or a tree and a stone or a tree would say: Muslim, or the servant of Allah, there is a Jew behind me; come and kill him; but the tree Gharqad would not say, for it is the tree of the Jews." - Sahih Muslim 41:6985 (read more)

"Aishah bint Abu Bakr: He married her in the eleventh year of Prophethood, a year after his marriage to Sawdah, and two years and five months before Al-Hijra. She was six years old when he married her. However, he did not consummate the marriage with her till Shawwal seven months after Al-Hijra, and that was in Madinah. She was nine then. She was the only virgin he married, and the most beloved creature to him." - Saifur Rahman al-Mubarakpuri