Surah Al-Hijr 15:24
وَلَقَدْ عَلِمْنَا ٱلْمُسْتَقْدِمِينَ مِنكُمْ وَلَقَدْ عَلِمْنَا ٱلْمُسْتَـْٔخِرِينَ ٢٤
EnglishSahih International
And We have already known the preceding [generations] among you, and We have already known the later [ones to come].