﴿ وَمَا مَنَعَهُمْ أَن تُقْبَلَ مِنْهُمْ نَفَقَٰتُهُمْ إِلَّآ أَنَّهُمْ كَفَرُوا۟ بِٱللَّهِ وَبِرَسُولِهِۦ وَلَا يَأْتُونَ ٱلصَّلَوٰةَ إِلَّا وَهُمْ كُسَالَىٰ وَلَا يُنفِقُونَ إِلَّا وَهُمْ كَٰرِهُونَ ﴾

“For, only this prevents their spending from being accepted from them: they are bent on refusing to acknowledge God and His Apostle, and never pray without reluctance, and never spend [on righteous causes] without resentment.”

And nothing prevents their expenditure from being accepted read as yuqbala or tuqbala from them but that they innahum is the subject of the verb while an tuqbala ‘being accepted’ constitutes the object have disbelieved in God and His Messenger and that they do not come to perform prayer save as idlers sluggishly and that they do not expend without their being reluctant to expend for they consider it a financial penalty.