JIHAD. Lit. "An effort, or a striving." A religious war with those who are unbelievers in the mission of Muhammad.. It is an incumbent religious duty… - Thomas Patrick Hughes

Regarding the treatment. of wives, the following verse in the Qur'an (Surah iv. 38) allows the husband absolute power to correct them: "Chide those whose refractoriness you have cause to fear. Remove them into sleeping chambers apart, and beat them. But if they are obedient to you, then seek not occasion against them."

If the infidels, upon receiving the call, neither consent to it nor agree to pay capitation tax, it is then incumbent on the Muslims to call upon God for assistance, and to make war upon them, because God is the assistant of those who serve Him, and the destroyer of His enemies, the infidels, and it is necessary to implore His aid upon every occasion; the Prophet, moreover, commands us so to do. And having so done, the Muslims must then with God's assistance attack the infidels with all manner of warlike engines (as the Prophet did by the people of Ta'if), and must also set fire to their habitations (in the same manner as the Prophet fired Baweera), and must inundate them with water and tear up their plantations and tread down their grain because by these means they will become weakened, and their resolution will fail and their force be broken; these means are, therefore, all sanctified by the law.

"If a Muslim attack infidels without previously calling them to the faith, he is an offender, because this is forbidden; but yet if he do attack them before thus inviting them and slay them, and take their property, neither fine, expiation, nor atonement are due, because that which protects (namely, Islam) does not exist in them, nor are they under protection by place (namely the Daru ‘l-Islam, or Muslim territory), and the mere prohibition of the act is not sufficient to sanction the exaction either of fine or of atonement for property; in the same manner as the slaying of the women or infant children of infidels is forbidden, but if, notwithstanding, a person were to slay such, he is not liable to a fine. It is laudable to call to the faith a people to whom a call has already come, in order that they may have the more full and ample warning; but yet this is not incumbent, as it appears in the Traditions that the Prophet plundered and despoiled the tribe of al-Mustaliq by surprise, and he also agreed with Asamah to make a predatory attack upon Qubna at an early hour, and to set it on fire, and such attacks are not preceded by a call. (Qubna is a place in Syria: some assert it is the name of a tribe).