Does the hell exist at present? If so, where is it?
Who will resurrect the rotten and decomposed bones that returned to dust? And how will He do?
Gabriel was entrusted with carrying the revelation to the prophets. So what does Gabriel do now, because there are no prophets anymore? Also, will the duty of angels, like Kiraman-Katibin (honourable recorders) that are related to the humans, be ended after the day of judgment (qıyamah)?