Surah Ar-Rum (The Romans), Verse 32

مِنَ الَّذِیْنَ فَرَّقُوْا دِیْنَهُمْ وَكَانُوْا شِیَعًا كُلُّ حِزْبٍ بِمَا لَدَیْهِمْ فَرِحُوْنَ ۟

Minal lazeena farraqoo deenahum wa kaanoo shiya'an kullu hizbim bimaa ladaihim farihoon

“Those who split up their Religion, and become (mere) Sects,- each party rejoicing in that which is with itself!”

Quran 30:32 (Yusuf Ali Translation)