Surah Aal-e-Imran Verse 21 - English Translation by Mohammad Shafi
Surah Aal-e-Imranإِنَّ ٱلَّذِينَ يَكۡفُرُونَ بِـَٔايَٰتِ ٱللَّهِ وَيَقۡتُلُونَ ٱلنَّبِيِّـۧنَ بِغَيۡرِ حَقّٖ وَيَقۡتُلُونَ ٱلَّذِينَ يَأۡمُرُونَ بِٱلۡقِسۡطِ مِنَ ٱلنَّاسِ فَبَشِّرۡهُم بِعَذَابٍ أَلِيمٍ
Those indeed who suppress/deny Allah's revelations/signs, and unjustly kill the Prophets, and kill from among the people those who enjoin justice — to them forebode a painful punishment