Surah 50. Qaf, Ayah 44

Men will hurry out from all corners of the earth to answer the call, and the earth itself will be rent asunder. In xxv. 25 the imagery used was the heaven being rent asunder, and angels coming out in ranks: see n. 3082. Cf. also lxxxiv. 1-4.

It may seem to our material imaginations a difficult task to collect together the souls of all sorts of men, who died in all sorts of conditions at different times, but it will be a different kind of world and creation altogether, and to Allah all things are not only possible but easy.