So that Lord Allah may reward every soul for what it earned; indeed, Allah is swift in account.
Mankind created at Paradise is sent down to earth to test them with whatever he/she has been provided with as explained in verses 5: 48 and 6: 165. The aimless hypocrites and their heedless followers are earning Hellfire by hiding and rejecting Adhikr. They will not change their fate from ledger Sijjeen of Hell (83: 7) into ledger Illiyeen of Paradise (83: 18).
The 1 in 1000 believer reads Adhikr and does the Single Prostration of Recitation in the dusk and dawn. He propagates Adhikr to the entire world aiming the harmony of mankind and to keep the universe in its equilibrium. He does great Jihad with Adhikr against the hypocrites and Kuffar as explained in verse 9: 73. He does and promotes organic farming and planting trees which is beneficial for the 1000 communities of Lord’s creatures as explained in verse 2: 62. See explanation 3: 136, 181-182; 7: 205-206 and 9: 80-82.