Surah Saba, ayah 5

وَٱلَّذِينَ سَعَوۡ فِيٓ ءَايَٰتِنَا مُعَٰجِزِينَ أُوْلَٰٓئِكَ لَهُمۡ عَذَابٞ مِّن رِّجۡزٍ أَلِيمٞ ٥

Walladhīna sa'aw fī āyātinā mu'ājizīna ulā'ika lahum 'adhābum mir rijzin alīm

But those who strive against Our verses [seeking] to cause failure¹²¹⁹ - for them will be a painful punishment of foul nature.