Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
Qurʾān Bukhārī Muslim Nasāʾī Abū Dāwūd Tirmidhī Ibn Mājah Mālik Aḥmad Dārimī Ḥākim Ibn Ḥibbān Ṭabarānī Nasāʾī's Kubrá Bayhaqī al-Luʾluʾ wa-al-Marjān Ibn Rajab's Fifty Riyāḍ al-Ṣāliḥīn Aḥmad's Zuhd Suyūṭī
quran:9:53 –

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

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).
القرآن:٩:٥٣ –

قُلْ أَنْفِقُوا طَوْعًا أَوْ كَرْهًا لَنْ يُتَقَبَّلَ مِنْكُمْ ۖ إِنَّكُمْ كُنْتُمْ قَوْمًا فَاسِقِينَ  

{قل أنفقوا} في طاعة الله {طوعا أو كرها لن يتقبل منكم} ما أنفقتموه {إنكم كننتم قوما فاسقين} والأمر هنا بمعنى الخبر.