huh, I actually found it rather quickly..
and before you complain, I came across this while actually reading the Quran (well, a translation). I'm not exactly a scholar of the Quran, but I didn't pick the book up to find fault in it, either. I picked it up with great hopes, and laid it down with disgust.
if We had willed, surely! We would have given every person his guidance,
But since that wasn't willed, that's not the situation. It really takes Stockholm syndrome to not see that and go on and on and on and on... about anything other than what the Quran actually SAYS!
i am sorry to hear you feel that way about the Qur'an after having high hopes about it.
these are the verses from the beginning of the chapter to the verse you quoted and a few more after that.
32:1 Alif, Lam, Meem.
32:2 [This is] the revelation of the Book about which there is no doubt from the Lord of the worlds.
32:3 Or do they say, "He invented it"? Rather, it is the truth from your Lord, [O Muhammad], that you may warn a people to whom no warner has come before you [so] perhaps they will be guided.
32:4 It is Allah who created the heavens and the earth and whatever is between them in six days; then He established Himself above the Throne. You have not besides Him any protector or any intercessor; so will you not be reminded?
32:5 He arranges [each] matter from the heaven to the earth; then it will ascend to Him in a Day, the extent of which is a thousand years of those which you count.
32:6 That is the Knower of the unseen and the witnessed, the Exalted in Might, the Merciful,
32:7 Who perfected everything which He created and began the creation of man from clay.
32:8 Then He made his posterity out of the extract of a liquid disdained.
32:9 Then He proportioned him and breathed into him from His [created] soul and made for you hearing and vision and hearts; little are you grateful.
32:10 And they say, "When we are lost within the earth, will we indeed be [recreated] in a new creation?" Rather, they are, in [the matter of] the meeting with their Lord, disbelievers.
32:11 Say, "The angel of death will take you who has been entrusted with you. Then to your Lord you will be returned."
32:12 If you could but see when the criminals are hanging their heads before their Lord, [saying], "Our Lord, we have seen and heard, so return us [to the world]; we will work righteousness. Indeed, we are [now] certain."
32:13 And if we had willed, We could have given every soul its guidance, but the word from Me will come into effect [that] "I will surely fill Hell with jinn and people all together.
32:14 So taste [punishment] because you forgot the meeting of this, your Day; indeed, We have [accordingly] forgotten you. And taste the punishment of eternity for what you used to do."
32:15 Only those believe in Our verses who, when they are reminded by them, fall down in prostration and exalt [ Allah ] with praise of their Lord, and they are not arrogant.
32:16 They arise from [their] beds; they supplicate their Lord in fear and aspiration, and from what We have provided them, they spend.
32:17 And no soul knows what has been hidden for them of comfort for eyes as reward for what they used to do.
32:18 Then is one who was a believer like one who was defiantly disobedient? They are not equal.
32:19 As for those who believed and did righteous deeds, for them will be the Gardens of Refuge as accommodation for what they used to do.
32:20 But as for those who defiantly disobeyed, their refuge is the Fire. Every time they wish to emerge from it, they will be returned to it while it is said to them, "Taste the punishment of the Fire which you used to deny."
verse 13, Allah has the power to make us all believe and be of one religion by force if he wanted to, he says in verse 99 of chapter 10:
And had your Lord willed, those on earth would have believed, all of them together. [10:99]
the reason he doesn't do it is because that would violate his purpose of creating us, which is to willfully worship him. in other words to choose to obey him.
those verses in general speak about those who deny hell and the day of judgement (being held accountable). Allah can forcefully guide such people but because they chose to not obey him, they will then taste that which they denied.
i hope that makes sense.