In surah An-Nisa, ayat 46 it says:
مِّنَ ٱلَّذِينَ هَادُوا۟ يُحَرِّفُونَ ٱلْكَلِمَ عَن مَّوَاضِعِهِۦ وَيَقُولُونَ سَمِعْنَا وَعَصَيْنَا وَٱسْمَعْ غَيْرَ مُسْمَعٍۢ وَرَٰعِنَا لَيًّۢا بِأَلْسِنَتِهِمْ وَطَعْنًۭا فِى ٱلدِّينِ ۚ وَلَوْ أَنَّهُمْ قَالُوا۟ سَمِعْنَا وَأَطَعْنَا وَٱسْمَعْ وَٱنظُرْنَا لَكَانَ خَيْرًۭا لَّهُمْ وَأَقْوَمَ وَلَـٰكِن لَّعَنَهُمُ ٱللَّهُ بِكُفْرِهِمْ فَلَا يُؤْمِنُونَ إِلَّا قَلِيلًۭاا "Some Jews take words out of context and say, “We listen and we disobey,” “Hear! May you never hear,” and “Râ’ina!” [Herd us!]—playing with words and discrediting the faith. Had they said ˹courteously˺, “We hear and obey,” “Listen to us,” and “Unẓurna,” [Tend to us!] it would have been better for them and more proper. Allah has condemned them for their disbelief, so they do not believe except for a few."
Why is Ra'ina replaced by Unzurna because some of the Jews meant Ra'ina sarcastically with the meaning "Listen, may you become deaf"? They could use some kind of playful, ambiguous connotation to Unzurna as well. Just like in every language I believe you can give every word a negative connotation or positive whether you may like.