Lord Allah doesn’t like disclosing evil words except for the unjust one, and Allah is the All-Hearing, the All-Knowing.
The Three-Time-Knower Lord has already decided and inscribed in Adhikr whatever things should happen in the universe. As the thought of the Arabic Quran reading Fujjar about the Lord is evil, His wrath and curse are affected upon them. They will be dragged into the Hell prone on their faces as explained in verse 3: 80. These worst people will not keep up their words and they will not give back the money borrowed even though they can return it as explained in verse 3: 75. They are claiming and boasting that they are the people in Truth and other people belonging to Messenger's community are disbelievers. Since the other people are misunderstanding Islam and Messenger Muhammad by seeing the costumes, speeches, and mischievous life of the hypocrites, the odd believer should expose and disclose their evils to the public. It is told in verses 88: 22-26: "Believer is not a controller upon anyone except Fujjar who turned away and disbelieved". At the same time, the believer doesn’t disclose the evils that happened from any other people belonging to Messenger's community considering that they are ignorant about the Lord’s Book. See explanation 2: 254, 258; 3: 119 and 159.