We need to eat to keep on living. Jehovah made sure that the earth could produce a seemingly endless variety of plants that can be prepared as wholesome food.
فَهُوَ لَمْ يَكْتَفِ بِسَدِّ حَاجَتِنَا إِلَى ٱلطَّعَامِ ،‏ بَلْ جَعَلَ ٱلْأَرْضَ تُنْتِجُ أَنْوَاعًا لَا تُحْصَى مِنَ ٱلنَّبَاتَاتِ وَٱلْأَطْعِمَةِ ٱلْمُغَذِّيَةِ .‏