Allah SWT says: الَّذِينَ يَنْقُضُونَ عَهْدَ اللَّهِ مِنۢ بَعْدِ مِيثٰقِهِۦ وَيَقْطَعُونَ مَآ أَمَرَ اللَّهُ بِهِۦٓ أَنْ يُوصَلَ وَيُفْسِدُونَ فِى الْأَرْضِ ۚ أُولٰٓئِكَ هُمُ الْخٰسِرُونَ "Who break the covenant of Allah after contracting it and sever that which Allah has ordered to be joined and cause corruption on earth. It is those who are the losers." (QS. Al-Baqara 2: Verse 27) * Via Qur'an English http://quran-en.com