18:7
إِنَّا جَعَلْنَا مَا عَلَى ٱلْأَرْضِ زِينَةًۭ لَّهَا لِنَبْلُوَهُمْ أَيُّهُمْ أَحْسَنُ عَمَلًۭا
Innaa ja'alnaa ma 'alal ardi zeenatal lahaa linabluwahum ayyuhum ahsanu 'amalaa
Surely We have made whatever is on the earth an embellishment for it, so that We may try them (as to) which of them is best in works.