Quran 13:25 from Surah Ar-Ra'd on Divine Marvels.
وَٱلَّذِينَ يَنقُضُونَ عَهۡدَ ٱللَّهِ مِنۢ بَعۡدِ مِيثَٰقِهِۦ وَيَقۡطَعُونَ مَآ أَمَرَ ٱللَّهُ بِهِۦٓ أَن يُوصَلَ وَيُفۡسِدُونَ فِي ٱلۡأَرۡضِ أُوْلَٰٓئِكَ لَهُمُ ٱللَّعۡنَةُ وَلَهُمۡ سُوٓءُ ٱلدَّارِ
English translation: And those who break the covenant (of) Allah from after contracting it and sever what (has been) commanded (by) Allah for it to be joined and spread corruption in the earth Those for them (is) the curse and for them (is) an evil home
Transliteration: wa-alladhina yanquduna ahda al-lahi min ba'di mithaqihi wayaqta'una ma amara al-lahu bihi an yusala wayuf'siduna fi al-ardi ulaika lahumu al-la'natu walahum suu al-dari