30:60
فَٱصْبِرْ إِنَّ وَعْدَ ٱللَّهِ حَقٌّ ۖ وَلَا يَسْتَخِفَّنَّكَ ٱلَّذِينَ لَا يُوقِنُونَ
fa-iṣ'bir inna waʿda l-lahi ḥaqqun walā yastakhiffannaka alladhīna lā yūqinūna
So be patient. Indeed, the promise of Allāh is truth. And let them not disquiet you who are not certain [in faith].
— Saheeh International
so be patient, for God’s promise is true: do not let those with no firm beliefs discourage you.
— M. A. S. Abdel Haleem
So be patient (O Muhammad صلى الله عليه وسلم). Verily, the Promise of Allâh is true; and let not those who have no certainty of faith, discourage you from conveying Allâh’s Message (which you are obliged to convey).
— Muhammad Muhsin Khan & Muhammad Taqi-ud-Din al-Hilali