The former is true.
See some of the things that is written in the quran:
Tabari 9:69 "Killing Unbelievers is a small matter to us" The words of Muhammad, prophet of Islam.
Qur'an (4:74) - "Let those fight in the way of Allah who sell the life of this world for the other. Whoso fighteth in the way of Allah, be he slain or be he victorious, on him We shall bestow a vast reward." The martyrs of Islam are unlike the early Christians, led meekly to the slaughter. These Muslims are killed in battle, as they attempt to inflict death and destruction for the cause of Allah. Here is the theological basis for today's suicide bombers.
Ibn Ishaq: 327 - “Allah said, ‘A prophet must slaughter before collecting captives. A slaughtered enemy is driven from the land. Muhammad, you craved the desires of this world, its goods and the ransom captives would bring. But Allah desires killing them to manifest the religion.’”
Qur'an (2:191-193) - "And slay them wherever ye find them, and drive them out of the places whence they drove you out, for persecution [of Muslims] is worse than slaughter [of non-believers]...and fight them until persecution is no more, and religion is for Allah."
Ibn Ishaq: 990 - Lest anyone think that cutting off someone's head while screaming 'Allah Akbar!' is a modern custom, here is an account of that very practice under Muhammad, who seems to approve.
Qur'an (8:12) - "I will cast terror into the hearts of those who disbelieve. Therefore strike off their heads and strike off every fingertip of them"
Qur'an (2:244) - "Then fight in the cause of Allah, and know that Allah Heareth and knoweth all things."
Qur'an (2:216) - "Fighting is prescribed for you, and ye dislike it. But it is possible that ye dislike a thing which is good for you, and that ye love a thing which is bad for you. But Allah knoweth, and ye know
not."
Qur'an (3:56) - "As to those who reject faith, I will punish them with terrible agony in this world and in the Hereafter, nor will they have anyone to help."
Qur'an (3:151) - "Soon shall We cast terror into the hearts of the Unbelievers, for that they joined companions with Allah, for which He had sent no authority". This speaks directly of polytheists, yet it also includes Christians, since they believe in the Trinity (ie. what Muhammad incorrectly believed to be 'joining companions to Allah').
Qur'an (4:89) - "They but wish that ye should reject Faith, as they do, and thus be on the same footing (as they): But take not friends from their ranks until they flee in the way of Allah (From what is forbidden). But if they turn renegades, seize them and slay them wherever ye find them; and (in any case) take no friends or helpers from their ranks."
Qur'an (5:33) - "The punishment of those who wage war against Allah and His messenger and strive to make mischief in the land is only this, that they should be murdered or crucified or their hands and their feet should be cut off on opposite sides or they should be imprisoned; this shall be as a disgrace for them in this world, and in the hereafter they shall have a grievous chastisement"
Qur'an (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.
Qur'an (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." "People of the Book" refers to Christians and Jews.
Qur'an (47:4) - "So when you meet in battle those who disbelieve, then smite the necks until when you have overcome them, then make (them) prisoners,"
Qur'an (48:29) - "Muhammad is the messenger of Allah. And those with him are hard (ruthless) against the disbelievers and merciful among themselves"
Bukhari (52:177) - Allah's Apostle said, "The Hour will not be established until you fight with the Jews, and the stone behind which a Jew will be hiding will say. "O Muslim! There is a Jew hiding behind me, so kill him."
Bukhari (52:220) - Allah's Apostle said... 'I have been made victorious with terror'
Qur'an (40:71-72) - When the fetters and the chains shall be on their necks; they shall be dragged Into boiling water, then in the fire shall they be burned
Qur'an (22:19-21) - But as for those who disbelieve, garments of fire will be cut out for them; boiling fluid will be poured down on their heads; Whereby that which is in their bellies, and their skins too, will be melted; And for them are hooked rods of iron
Qur'an (4:56) - Those who disbelieve Our revelations, We shall expose them to the Fire. As often as their skins are consumed We shall exchange them for fresh skins that they may taste the torment Lo! Allah is ever Mighty, Wise
Qur'an (56:92-94) - But if he is of the rejecters, the erring, then the welcome will be boiling water and roasting at hell-fire.
Ibn Ishaq: 327 - “Allah said, ‘A prophet must slaughter before collecting captives. A slaughtered enemy is driven from the land. Muhammad, you craved the desires of this world, its goods and the ransom captives would bring. But Allah desires killing them to manifest the religion.’”
Qur'an (2:191-193) - "And slay them wherever ye find them, and drive them out of the places whence they drove you out, for persecution [of Muslims] is worse than slaughter [of non-believers]...and fight them until persecution is no more, and religion is for Allah."
Qur'an (8:12) - "I will cast terror into the hearts of those who disbelieve. Therefore strike off their heads and strike off every fingertip of them".
" No Muslim should be killed for killing a Kafir" (infidel). Sahih Al-Bukhari Vol. 9:50
islam means submission by telling you that it means peace they are using taqiyya (lying)
dedicated secularist: since you are so fond of reading I suggest that you read about your on going jihads that were there from the inception of islam and goes on till today.
hassan: why would the book of the religion of peace have so many battleground verses?
Is it so that you make the whole world a battlefield until the religion of allah is established?Qur'an (2:193) - "And fight them until persecution is no more, and religion be only for Allah.
Oh yeah, I forgot about allah the mighty army commander, who commands to slay the same people who he chose to lead astray (quran14:4) "Allah sendeth whom He will astray." Bravo!!!