Quran 5:32 without a dought applies to all of mankind. As allah said he does not like aggressors.
Also i would like to mention these ayahs.
And We will surely test you with something of fear and hunger and a loss of wealth and lives and fruits, but give good tidings to the patient. Who, when disaster strikes them, say, "Indeed we belong to Allah , and indeed to Him we will return."Those are the ones upon whom are blessings from their Lord and mercy. And it is those who are the [rightly] guided.
[He] who created death and life to test you [as to] which of you is best in deed - and He is the Exalted in Might, the Forgiving [Al-Qur'an 67:2]
"Or you think that you will enter Paradise without such (trials) as came to those who passed away before you? They were afflicted with severe poverty, ailments and were so shaken that even the Messenger and those who had faith with him said, 'When will the Help of Allah come?' Yes! Indeed Allah's help is close!" [Al-Qur'an 2:214]
This hadith.
As narrated by Tirmidhi and Ibn Maajah : - The Prophet (sallallaahu ‘alayhi wa sallam) said: 'The greater reward is with the greater trial or the greater the trial or difficulty of test or hardship is then the greater the reward. And when Allah loves a person He will test them. The people as long as they are in good health, good shape, good condition they are covered. You don't know their true character because they are in good situation, they are in good circumstance. As long as they are in a good circumstances they are covered. But if a trial or difficulty or a hardship comes upon them, then you will see their reality. They will go to their reality. The Mu'min will run to his Imaan, the hypocrite will run to his hypocrisy.
If brother you are having trouble with imaan? I hope these ayahs help answer. Brother we all suffer and strive, as brother Abdullah Almadi mentioned little about what he went through i could also relate. But through life i have noticed when ever i came close to severe problem allah swt always helped me and that is why i am to notice his presence. Allah loves those who stay patient and return to him. If u have waswasa then recite aousbillahamanashaitannarrajeem and blow 3 times at ur left shoulder u will notice waswasa will temporarly stop.