[Machine] I heard the Messenger of Allah ﷺ saying, "If there is a covenant between you and someone, do not untie the knot or tighten it until its time expires, or come to an agreement with them equally."  

سَمِعْتُ رَسُولَ اللهِ ﷺ يَقُولُ «إِذَا كَانَ بَيْنَكُمْ وَبَيْنَ أَحَدٍ عَهْدٌ فَلَا تَحِلُّوا عُقْدَةً وَلَا تَشُدُّوهَا حَتَّى يَنْقَضِيَ أَمَدُهَا أَوْ تَنْبِذُوا إِلَيْهِمْ عَلَى سَوَاءٍ»  

[Machine] He accompanied a group of polytheists and found them unaware, so he killed them and took their belongings. He brought them to the Prophet ﷺ, but the Prophet ﷺ refused to accept them.  

أَنَّهُ صَحِبَ قَوْمًا مِنَ الْمُشْرِكِينَ فَوَجَدَ مِنْهُمْ غَفْلَةً فَقَتَلَهُمْ وَأَخَذَ أَمْوَالَهُمْ فَجَاءَ بِهَا النَّبِيَّ ﷺ فَأَبَى أَنْ يَقْبَلَهَا