Qur'an 36:45
وَإِذَا قِيلَ لَهُمُ ٱتَّقُوا۟ مَا بَيْنَ أَيْدِيكُمْ وَمَا خَلْفَكُمْ لَعَلَّكُمْ تُرْحَمُونَ
“But when it is said to them, "Beware of what is before you and what is behind you; perhaps you will receive mercy..."”
Yaseen 36:45 · Saheeh International