The Quran enumerates little about the early life of the Islamic prophet Muhammad or other biographic details, but it talks about his prophetic mission, his moral character, and theological issues regarding him. According to the Quran Muhammad is the last in a chain of prophets sent by God (33:40).
While spending in the way of Allah, you must give as much as you can give, but do so with moderation. The Quran exhorts us to be like those who are neither extravagant nor niggardly in spending but keep a balance between the two. [al-Furqan 25: