The Koran on Jews, Christians, and Christianity and Infidels
http://www.hti.umich.edu/k/koran/
[4.91] You will find others who desire that they should be safe from you and secure from their own people; as often as they are sent back to the mischief they get thrown into it headlong; therefore if they do not withdraw from you, and (do not) offer you peace and restrain their hands, then seize them and kill them wherever you find them; and against these We have given you a clear authority.
The Dinner Table - [5.51] O you who believe! do not take the Jews and the Christians for friends; they are friends of each other; and whoever amongst you takes them for a friend, then surely he is one of them; surely Allah does not guide the unjust people.
[9.5] So when the sacred months have passed away, then slay the idolaters wherever you find them, and take them captives and besiege them and lie in wait for them in every ambush, then if they repent and keep up prayer and pay the poor-rate, leave their way free to them; surely Allah is Forgiving, Merciful.
Quran tells Muslims to kill the disbelievers wherever they find them (Q. 2:191), to murder them and treat them harshly (Q. 9:123), slay them (Q. 9: 5), fight with them, (Q. 8: 65 ) even if they are Christians and Jews, humiliate them and impose on them a penalty tax (Q. 9: 29). Quran takes away the freedom of belief from all humanity and tell clearly that no other religion except Islam is accepted (Q. 3: 85). It relegates those who disbelieve in Quran to hell (Q. 5: 11), calls them najis (filthy, untouchable, impure) (Q. 9: 28). It orders its followers to fight the unbelievers until no other religion except Islam is left (Q. 2: 193).
"Fight those who do not profess the true faith [ISLAM], till they pay the jiziya with the hand of humility." - Koran 9: 29
".... I will instill terror into the hearts of the unbelievers, Smite ye above their necks [CUT OFF THEIR HEADS], and smite all their finger tips of them [CUT OFF THEIR FINGERS]." - Koran 8: 12
"Prophet, make war on the unbelievers and the hypocrites, and deal rigorously with them. Hell shall be their home: an evil fate." - Koran 9: 73
"When you meet the unbelievers in the Jihad strike off their heads [CUT OFF THEIR HEADS] and, when you have laid them low, bind your captives firmly." - Koran 47: 4
"The only reward of those who make war upon Allah and his messenger and strive after corruption in the land will be that they will be killed or crucified, or have their hands and feet and alternate sides cut off, or will be expelled out of the land. Such will be their degradation in the world, and in the Hereafter theirs will be an awful doom...." - Koran 5: 33-34
" Fight those who believe not in Allah nor the Last day, nor hold the forbidden which hath been forbidden by Allah and his messenger, nor acknowledge the Religion of Truth from among the People of the Book, until they pay the Jiziyah with willing submission. And feel themselves subdued." - Koran 9: 29
"....the People of the Book and the pagans shall burn for ever in the fire of Hell. They are the vilest of all creatures." - Koran 98: 1-8
"Garments of fire have been prepared for the unbelievers. Scalding water shall be poured upon their heads, melting their skins and that which is in their bellies. They shall be lashed rods of iron. Whenever, in their anguish, they try to escape from Hell, back they shall be dragged, and will be told: 'Taste the torment of the Conflagration!'" - Koran 22: 19-22, 23
"And burn ye him in the blazing fire. Further, make him march in a chain, whereof the length is seventy cubits. This was he that would not believe in allah Most high and would not encourage the feeding of the indignant. So no friend hath he here this day. Nor hath he any food except the corruption from the washing of wounds. " - Koran 31-37
"In order that Allah may separate the pure from the impure, put all the impure ones [all non-Muslims] one on top of another in a heap and cast them into hell. They will have been the ones to have lost." - Koran, 8:37