What did the Prophet (saw) say about fasting and spending on Allah's cause as a way into Paradise?
 Narrated Sahl bin Sa`d:                     The Prophet said, "Paradise has eight gates, and one of them is called Ar-Raiyan through which none will enter but those who observe fasting." The Prophet also said, "If a person spends two different kinds of something (for Allah's Cause), he will be called from the gates of Paradise."