"'When you fight the battles of the Lord, acquit yourselves like men, without turning your backs; but let not your victory be stained with the blood of women and children. Destroy no palm---trees, nor burn any fields of corn. Cut down no fruit--- trees, nor do any mischief to cattle, only such as you kill to eat. When you make any covenant or article, stand to it, and be as good as your word. And as you go, you will find some religious persons who live retired in monasteries, and propose to themselves to serve God that way; let them alone, and neither kill them nor destroy. their monasteries. And you will find another sort of people that belong to the synagogue of Satan, who have shaven crowns; be sure you cleave their skulls, and give them no quarter till they Beither turn Mohammedans or pay tribute.
Sura 9:29 Fight those who believe not in Allah nor the Last Day, nor hold that forbidden which hath been forbidden by Allah and His Messenger, nor acknowledge the religion of Truth, (even if they are) of the People of the Book, until they pay the Jizya with willing submission, and feel themselves subdued.
Sura 3:113 Not all of them are alike: of the People of the Book are a portion that stand (for the right); they rehearse the signs of Allah all night long and then prostrate themselves in adoration.
Sura 3:114 They believe in Allah and the Last Day; they enjoin what is right and forbid what is wrong; and they (hasten in emulation) in (all) good works; they are in the ranks of the righteous.