Fussilat 41:10 وجعل فيها رواسي من فوقها وبارك فيها وقدر فيها اقواتها في اربعة ايام سواء للسايلين ١٠

He placed therein firm hills rising above it, and blessed it and measured therein its sustenance in four Days, alike for (all) who ask;

And He placed on it [i.e., the earth] firmly set mountains over its surface, and He blessed it and determined therein its [creatures'] sustenance in four days without distinction¹ - for [the information of] those who ask.

He set on the (earth), mountains standing firm, high above it, and bestowed blessings on the earth, and measure therein all things to give them nourishment in due proportion, in four Days, in accordance with (the needs of) those who seek (Sustenance).