Quran 50:41 — Q (Qaf)
وَاستَمِع يَومَ يُنادِ المُنادِ مِن مَكانٍ قَريبٍ
Prepare for the day when the caller calls from a place that is near.
[50:40] During the night you shall meditate on His name, and after prostrating.
[50:42] When they hear the inevitable cry; that is the day you come out.