Abdullah bin Abbas reported,

The Messenger of Allah ﷺ was the most generous of people, and he was at his most generous during Ramadan when Jibreel would meet with him. Jibreel used to meet him every night of Ramadan to review the Quran with him. When Jibreel met him, the Messenger of Allah ﷺ was more generous in doing good than the unleashed wind.

Azami 620

Sahih

عن ابن عباس قال

كان رسول الله ﷺ أجود الناس، وكان أجود ما يكون في رمضان حين يلقاه جبريل، وكان جبريل يلقاه كل ليلة من رمضان فيدارسه القرآن؛ فإن رسول الله ﷺ حين يلقاه جبريل أجود بالخير من الريح المرسلة.

الأعظمي 620صحيح
Contents
Reference
Commentary
Ayat
Collection
Jami al-Kamil
Book
Faith
Chapter
Belief in the creation of Jibreel and his attributes, and the deeds he was charged with
Section
Jibreel عليه السلام used to review the Quran with the Prophet ﷺ every night of Ramadan
Numbering
Jami al-Kamil 620 (2nd edition)
Azami 620