Sahih Muslim Hadith 4511 – Milking the animals –

English

[4511] 13 – (1726) It was narrated from Ibn 'Umar that the Messenger of Allah it said: No one should milk the animals of another person without his permission. Would one of you like his store to be raided and his vessels to be broken into and his food to be taken? The udders of their livestock also store up food for them, so no one should milk the animals of another person without his permission."