27:5
أُو۟لَـٰٓئِكَ ٱلَّذِينَ لَهُمْ سُوٓءُ ٱلْعَذَابِ وَهُمْ فِى ٱلْـَٔاخِرَةِ هُمُ ٱلْأَخْسَرُونَ
ulāika alladhīna lahum sūu l-ʿadhābi wahum fī l-ākhirati humu l-akhsarūna
it is they who will have the worst suffering, and will be the ones to lose most in the life to come.
They are those for whom there will be an evil torment (in this world). And in the Hereafter they will be the greatest losers.