Allah says “don’t think that Allah (SWT) is unaware of what the oppressors are doing. Indeed He is delaying them for a day in which their eyes will stare in horror.”
When you are going through a really difficult situation where someone is oppressing you, you begin to wonder, is Allah aware of this? Allah does know what is going on and there will come a day when that person will pay for their crimes.
Remember that they are doing things that will cause the people to stare in horror. Yet on that day, their eyes will start in horror. May Allah protect us from being oppressors and from the oppressors.