"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)

"Narrated Atiyyah al-Qurazi: I was among the captives of Banu Qurayzah. They (the Companions) examined us, and those who had begun to grow hair (pubes) were killed, and those who had not were not killed. I was among those who had not grown hair." - Sunan Abu Dawud 38:4390 (read more)

"It is best that zakatu-l-fitr be given to the poor and the needy (al-miskin - someone whose level of poverty is more or less than the poor (al-faqir), but does not let others know of his need nor does he beg from others), these are the first two categories of the eight to whom zakat is normally given to; this due to his salallahu alayhi wa salam saying, ‘…and as food for the needy’. The majority of scholars are of the opinion that zakatu-l-fitr is not to be given to non-Muslims." - Haytham bin Jawwad al-Haddad