(An-Nahl) 16 : 54
ثُمَّ إِذَا كَشَفَ الضُّرَّ عَنْكُمْ إِذَا فَرِيقٌ مِنْكُمْ بِرَبِّهِمْ يُشْرِكُونَ

Then when He removes the adversity from you, at once a group of you associates others with your Lord.

And when adversity touches the people, they call upon their Lord turning in repentance to Him. Thus when the Lord lets them taste His Mercy, at once a party of them starts to associate others with the Lord as explained in verse 10: 12. And when the Lord gives the people a taste of His Mercy after adversity affected them, they start to plot against His verses as explained in verse 10: 22. The Arabic Quran reading hypocrites have changed the Favor (Adhikr) into disbelief and made to their Mushrik followers permissible the Hell (house of worthless). So, the believer who testifies to Adhikr only remembers the Lord in every moment of his life as explained in verse 2: 152. So, he is commanded to say the Fujjar: “You enjoy here a little with your disbelief; indeed your return is into the Fire” as explained in verses 14: 28-30. See explanation 7: 189-192 and 8: 49-50.