(20) باب الْعَبْدُ رَاعٍ فِي مَالِ سَيِّدِهِ وَلاَ يَعْمَلُ إِلاَّ بِإِذْنِهِ
Narrated `Abdullah bin `Umar:
I heard Allah's Messenger (ﷺ) saying, "Everyone of you is a guardian, and responsible for what is in his custody. The ruler is a guardian of his subjects and responsible for them; a husband is a guardian of his family and is responsible for it; a lady is a guardian of her husband's house and is responsible for it, and a servant is a guardian of his master's property and is responsible for it." I heard that from Allah's Messenger (ﷺ) and I think that the Prophet (ﷺ) also said, "A man is a guardian of is father's property and is responsible for it, so all of you are guardians and responsible for your wards and things under your care."
Reference: Sahih al-Bukhari 2409
In-book reference: Book 43, Hadith 24
USC-MSA web (English) reference(deprecated numbering scheme): Vol. 3, Book 41, Hadith 592