"And Mary the daughter of 'Imran, who guarded her chastity; and We breathed into (her body) of Our spirit; and she testified to the truth of the words of her Lord and of His Revelations, and was one of the devout (servants)." - Quran 66:12 (read more)

"Narrated Qatada: Anas bin Malik said, "The Prophet used to visit all his wives in a round, during the day and night and they were eleven in number." I asked Anas, "Had the Prophet the strength for it?" Anas replied, "We used to say that the Prophet was given the strength of thirty (men)." And Sa'id said on the authority of Qatada that Anas had told him about nine wives only (not eleven)." - Sahih Bukhari 1:5:268 (read more)

"It is also incumbent upon Muslims that they should not accept from them [Jews] victuals with which they had come into contact, such as distillates, which cannot be purified. If something can be purified, such as clothes, if they are dry, they can be accepted, they are clean...It would also be better if the ruler of the Muslims would establish that all infidels could not move out of their homes on days when it rains or snows because they would make Muslims impure." - Muhammad Baqir Majlesi