It is Lord Allah who raised the heavens without pillars that you can see; then He established Himself upon the Throne and subjected the sun and the moon, each moving for a fixed term. He ordains the Command; He explained the verses so that you might be sure of the meeting with your Lord.
Verses 31: 10-11 say: "He created the heavens without pillars that you see and has cast into the earth firmly set mountains, lest it should shift with you, and scattered therein from every creature. And We sent down water from the sky and made grow therein pairs of every noble kind. This is the creation of Allah. Then you show Me what those other than Him have created. Rather, the wrongdoers are in the manifest astray". Lord established on Throne means, not only He created the universe but also, He undertook its control. Upon mankind, Lord has revealed His Three-Time-Knowledge Adhikr, and thus He became the Impartial.
Today, Adhikr-the Best Interpretation of Lord's Book mentioned in verse 25: 33-is codified. So even the Prophet and believer should ask about the Impartial Lord to the Three-Time-Knower mentioned in verse 25: 59 who is the author of Adhikr. Anybody having any doubt in any matter should ask the author of Adhikr as explained in verses 16: 43 and 21: 7. But the hypocrites and Kuffar by hiding and rejecting Adhikr, they are serving Satan and following books written by the pseudo-prophets. These aimless and soulless Mujirims who didn't believe with the Hereafter will wail the Day of Judgment as: "Oh our Lord! We have seen the scene of the Hell and we have heard its wail; so You send us back to the worldly life so that we may do honorable deeds, indeed, we have got the Confirmed Truth", as told in verse 32: 12. These Fujjar are destined into 7 doors of Hell as explained in verse 10: 94.
“Every soul will taste the death” is mentioned in verses 21: 35 and 29: 57. It is told in verse 28: 88: “Everything will perish except Lord Allah’s face”. That means every living and the non-living thing will perish. See explanation 2: 29; 3: 185; 10: 53 and 12: 41.