Al Anbiya, 31 Ayah
21:31
وَجَعَلۡنَا فِي ٱلۡأَرۡضِ رَوَٰسِيَ أَن تَمِيدَ بِهِمۡ وَجَعَلۡنَا فِيهَا فِجَاجٗا سُبُلٗا لَّعَلَّهُمۡ يَهۡتَدُونَ ٣١
Wa Ja`alnā Fī Al-'Arđi Rawāsiya 'An Tamīda Bihim Wa Ja`alnā Fīhā Fijājāan Subulāan La`allahum Yahtadūna
And We placed within the earth firmly set mountains, lest it should shift with them, and We made therein [mountain] passes [as] roads that they might be guided.