2 verses have
“أَفَلَا”
in Edition Uthmani / As-Saaffaat (Those drawn up in Ranks)
138:37وَبِٱلَّيْلِ ۗ أَفَلَا تَعْقِلُونَ
155:37أَفَلَا تَذَكَّرُونَ
Support Ayat Al Quran
Those who spend their wealth by night and day, privately and publicly, will receive their reward from their Lord. They have nothing to fear, nor shall they grieve.
The Holy Quran · Al-Baqara (The Cow) · 2:274