Lord Allah braces those who believe with His Firm Word in this world and the Hereafter, and Allah lets the wrongdoers to stray, and Allah does what He wishes.
The Splendid Book Adhikr in which no falsehood shall enter before or after Its codification mentioned in verses 41: 41-42 is formed. Its Safeguard is undertaken by the Lord of the universe. It is the Truth and Best Interpretation of Lord’s Book as told in verse 25: 33. So whoever holdfasts Adhikr, he did holdfast Lord and is guided into the Straightpath as explained in verses 4: 174-175. The Arabic Quran reading Fujjar are rejecting Adhikr, and so they will be dragged prone on their faces into Hell, and they are in the worst place and are the most strayed as told in verse 25: 34. They are the true disbelievers, wrongdoers, and transgressors as told respectively in verses 5: 44, 45, and 47. See explanation 6: 55; 9: 99, 110; 10: 99-100 and 13: 27-28.