Allah, the Exalted, said:
٦٣ - باب التنافس في أمور الآخرة والاستكثار مما يتبرك به
Allah, the Exalted, said:
The last of it1 is musk. So for this let the competitors compete.
On the authority of Sahl ibn Saʿd (may Allah be pleased with him): that the Messenger of Allah ﷺ was brought a drink and he drank from it. On his right was a boy and on his left were the elders. He said to the boy, "Will you permit me to give it to these (elders)?" The boy said, "No, by Allah, O Messenger of Allah, I will not give anyone preference over my share from you." So the Messenger of Allah ﷺ placed it in his hand. Agreed upon. "Tallahu" — with the tāʾ that has two dots above — means: he placed it. And this boy was Ibn ʿAbbās (may Allah be pleased with them both).
On the authority of Abū Hurayra (may Allah be pleased with him), from the Prophet ﷺ, who said: "While Ayyūb (peace be upon him) was bathing naked, golden locusts fell upon him, and Ayyūb began to scoop them into his garment. Then his Lord — Mighty and Majestic — called out to him: 'O Ayyūb, did I not make you free of need of what you see?!' He said: 'Yes indeed, by Your might, but I have no escape from need of Your blessing.'" Al-Bukhārī narrated it.