73:18
اَلسَّمَٓاءُ مُنْفَطِرٌ بِهٖؕ كَانَ وَعْدُهُ مَفْعُولًا
Alssamao munfatirun bihi kana waAAduhu mafAAoolan
Translations
The heaven will break apart therefrom; ever is His promise fulfilled
Saheeh International
The very heaven being then rent asunder. His promise is to be fulfilled
Marmaduke Pickthall