Surah Maryam 19:75

قُلْ مَن كَانَ فِى ٱلضَّلَـٰلَةِ فَلْيَمْدُدْ لَهُ ٱلرَّحْمَـٰنُ مَدًّا ۚ حَتَّىٰٓ إِذَا رَأَوْا۟ مَا يُوعَدُونَ إِمَّا ٱلْعَذَابَ وَإِمَّا ٱلسَّاعَةَ فَسَيَعْلَمُونَ مَنْ هُوَ شَرٌّ مَّكَانًا وَأَضْعَفُ جُندًا

Say, "Whoever is in error - let the Most Merciful extend for him an extension [in wealth and time] until, when they see that which they were promised - either punishment [in this world] or the Hour [of resurrection] - they will come to know who is worst in position and weaker in soldiers."

Translation: Saheeh International

Tafsir

Say ‘As for him who is in error man kāna fī’l-dalālati a conditional clause the response to which is fa’l-yamdud ‘He shall prolong’ and what follows it the Compassionate One shall defer fa’l-yamdud functions in the sense of a predicate him from chastisement by granting him some respite in this world drawing him on to …

Excerpt from Tafsir al-Jalalayn, commentary on 19:75, via Quran.com. The reader has the full commentary and 9 more tafsirs.