Surah At-Tawbah 9:53

قُلْ أَنفِقُوا۟ طَوْعًا أَوْ كَرْهًا لَّن يُتَقَبَّلَ مِنكُمْ ۖ إِنَّكُمْ كُنتُمْ قَوْمًا فَـٰسِقِينَ

Say, "Spend willingly or unwillingly; never will it be accepted from you. Indeed, you have been a defiantly disobedient people."

Translation: Saheeh International

Tafsir

Say ‘Expend in obedience to God willingly or unwillingly it what you expend shall not be accepted from you; you are surely a wicked folk’ the imperative statement here also functions as a predicate.

Excerpt from Tafsir al-Jalalayn, commentary on 9:53, via Quran.com. The reader has the full commentary and 9 more tafsirs.