Abu Saeed Khudri reported,

Some people from the Ansar asked the Messenger of Allah ﷺ for something, and he gave to them. Then they asked him again, and he gave to them. Then they asked him again, and he gave to them, until what he had was exhausted.He said, "Whatever good comes into my possession, I will never withhold it from you. But whoever refrains from asking, Allah will keep him chaste. Whoever seeks to be self-sufficient, Allah will make him self-sufficient. And whoever strives for patience, Allah will grant him patience. No one has been given a gift better or more abundant than patience."

Bukhari 1469

Sahih

حدثنا عبد الله بن يوسف أخبرنا مالك عن ابن شهاب عن عطاء بن يزيد الليثي

عن أبي سعيد الخدري رضي الله عنه

إن ناسا من الأنصار سألوا رسول الله ﷺ فأعطاهم ثم سألوه فأعطاهم ثم سألوه فأعطاهم حتى نفد ما عنده فقال ما يكون عندي من خير فلن أدخره عنكم ومن يستعفف يعفه الله ومن يستغن يغنه الله ومن يتصبر يصبره الله وما أعطي أحد عطاء خيرا وأوسع من الصبر

البخاري 1469صحيح
Contents
Reference
Commentary
Ayat
Collection
Sahih Bukhari
Book
Zakat
Chapter
Refraining from begging
Numbering
Darussalam 1469
Bukhari 1469