Translation for 78:3

ٱلَّذِي هُمۡ فِيهِ مُخۡتَلِفُونَ ٣
over which they disagree.1

Foot notes

77581

 The pagans used to mock the teachings of the Quran (e.g., resurrection and judgment). They disagreed whether the Quran was magic, poetry, or fortune-telling.