Ibn al-Firasi said that al-Firasi asked God's messenger whether he might beg, and the Prophet replied,
“No; but if there is no escape from it, beg from the upright.”
Ibn Mas'ud reported God’s messenger as saying,
“If one who is afflicted by poverty refers it to men, his poverty will not be brought to an end; but if one refers it to God, He will soon give him sufficiency, either by a speedy death or by a sufficiency which comes later.”
‘Umar employed me to collect the sadaqa, and when I finished doing so and gave it to him he ordered payment to be given me, but I said, “I did it only for God’s sake, and my reward will come from God.” He replied,
“Take what you are given, for I acted as a collector in the time of God’s messenger, and when he assigned me a payment I said the same kind of thing as you have said, to which he replied that when I was given something without asking for it I should use it for my own purposes and as sadaqa.”
Narrated Anas said that when a man of the Ansar came to the Prophet and begged from him, he asked him whether he had nothing in his house.
When he said he had a cloth part of which he wore and part of which he spread on the ground and a wooden bowl from which he drank water, God's messenger told him to bring:
one who is in grinding poverty, one who is seriously in debt, or one who is responsible for blood-wit he finds it difficult to pay.”
Abu Dawud transmitted it, and Ibn Majah transmitted up to “the day of resurrection.”