(Al-Kahf) 18 : 7
إِنَّا جَعَلْنَا مَا عَلَى الْأَرْضِ زِينَةً لَهَا لِنَبْلُوَهُمْ أَيُّهُمْ أَحْسَنُ عَمَلًا
Indeed, We have made that which is on the earth adornment for it so that We may test them which of them are doing the Best.
And Lord has created the heavens and the earth in six days, and His Throne was upon the water so that He may test you who from you are doing deeds in the Best as explained in verse 11: 7. But the aimless hypocrites and their heedless followers by hiding and rejecting Adhikr will be the fuel of Hell from mankind as explained in 7: 179. Today the odd believer who testifies Adhikr will follow the mode of prayer and lifestyle as explained in verses 2: 62 and 15: 85. See explanation 4: 1; 6: 165 and 9: 73.