Chapter - 2

 2:6-7

"Indeed, those who disbelieve — it is all the same for them whether you warn them or do not warn them — they will not believe.

Allah has set a seal upon their hearts and upon their hearing, and over their vision is a veil. And for them is a great punishment."

2:24 

"But if you do not — and you will never be able to — then fear the Fire whose fuel is men and stones, prepared for the disbelievers."

2:190-191

"Fight in the way of Allah those who fight you but do not transgress. Indeed, Allah does not like transgressors.

And kill them wherever you overtake them and expel them from wherever they have expelled you, and fitnah (persecution) is worse than killing..."

2:193

"Fight them until there is no [more] fitnah and [until] worship is [acknowledged to be] for Allah. But if they cease, then there is to be no aggression except against the oppressors." 

2:217

"...And whoever among you reverts from his religion [Islam] and dies while he is a disbeliever — for those, their deeds have become worthless in this world and the Hereafter, and they are the companions of the Fire. They will abide therein eternally." 

2:85 (about Israelites)

"...Do you believe in part of the Scripture and reject the rest? Then what is the recompense for those who do that among you except disgrace in worldly life; and on the Day of Resurrection they will be sent back to the severest punishment."

2:88-89

"And they said, 'Our hearts are wrapped.' But, [in fact], Allah has cursed them for their disbelief, so little is it that they believe.

2:159-161

"Indeed, those who conceal what We sent down of clear proofs and guidance after We made it clear for the people in the Scripture — those are cursed by Allah and cursed by those who curse...Except for those who repent and correct themselves and make evident [what they concealed].

But those who disbelieve and die while they are disbelievers — upon them will be the curse of Allah and the angels and the people, all together."

2:161-162

"Indeed, those who disbelieve and die while they are disbelievers — upon them will be the curse of Allah and of the angels and the people, altogether.

Abiding eternally therein; the punishment will not be lightened for them, nor will they be reprieved."