254يَـٰٓأَيُّهَا ٱلَّذِينَ ءَامَنُوٓا۟ أَنفِقُوا۟ مِمَّا رَزَقْنَـٰكُم مِّن قَبْلِ أَن يَأْتِىَ يَوْمٌ لَّا بَيْعٌ فِيهِ وَلَا خُلَّةٌ وَلَا شَفَـٰعَةٌ ۗ وَٱلْكَـٰفِرُونَ هُمُ ٱلظَّـٰلِمُونَ
[254] O Believers, spend of the wealth We have bestowed upon you276 (in Our way) before the Day comes when there shall be no buying and no selling: when neither friendship nor intercession will be of any avail. Those, who adopt the way of disbelief are indeed the277 wrongdoers.
276Believers have been exhorted to make monetary sacrifices for the achievement of the cause they believe in.
277"Those who adopt the way of disbelief" may either refer to those who refuse to obey the commands of Allah and consider the hoarding of wealth to be dearer than the winning of His approval, or to those who do not believe in the Day about which warning has been given, salvation in the Hereafter through somebody's friendship or intercession.