It was narrated from ‘Amr bin Shuaib, from his father, that his grandfather said: “Hilal came to the Messenger of Allah صلی اللہ علیہ وآلہ وسلم with one-tenth of his honey and asked him to protect a valley for him that was called Salabah. The Messenger of Allah صلی اللہ علیہ وآلہ وسلم protected that valley for him. When Umar bin Al Khattab became the Khalifah, Sufyan bin Wahb wrote to ‘Umar and asked him (about that), and ‘Umar wrote: ‘If he gives me what he used to give to the Messenger of Allah صلی اللہ علیہ وآلہ وسلم, one-tenth of his honey, I will protect Salabah for him, otherwise they are just bees and anyone who wants to may eat of it.” (Hasan)