"When (the following) was revealed: "O you who believe! When you consult the Messenger in private, spend something in charity before your private consultation.' The Prophet said to me: "What do you think? A dinar?' I said: "They will not be able to.' He said: "Then half a Dinar?' I said: "They will not be able.' He said: "Then how much?' I said "A barely corn.' He said: "You made it too little.'" He said: "So the Ayah was revealed: "Are you afraid of spending in charity before your private consultation?' He said: "It was about my case for which Allah lightened the burden upon this Ummah."