“I heard the Messenger of Allah ﷺ say: 'Reconciling between Muslims is permissible, except reconciliation that forbids something that is allowed, or allows something that is forbidden.'” (Using translation from Ibn Mājah 2353)
سَمِعْتُ رَسُولَ اللَّهِ ﷺ يَقُولُ «الصُّلْحُ جَائِزٌ بَيْنَ الْمُسْلِمِينَ إِلَّا صُلْحًا حَرَّمَ حَلَالًا أَوِ أَحَلَّ حَرَامًا وَإِنَّ الْمُسْلِمِينَ عَلَى شُرُوطِهِمْ إِلَّا شَرْطًا حَرَّمَ حَلَالًا» واه