Quran 41, Fussilat (Expounded) ⓘ
41:10He placed therein firm hills rising above it, and blessed it and measured therein its sustenance in four Days, alike for (all) who ask;
وَجَعَلَ فِيهَا رَوَاسِيَ مِنْ فَوْقِهَا وَبَارَكَ فِيهَا وَقَدَّرَ فِيهَا أَقْوَاتَهَا فِي أَرْبَعَةِ أَيَّامٍ سَوَاءً لِلسَّائِلِينَ
41:9–12