The Prophet (peace be upon him) said:
"All of you are shepherds, and each one is responsible for his flock. A leader of people is a shepherd and responsible for them. A man is like a shepherd over his family, and he is responsible for his flock. A woman is like a shepherd over her husband’s house and children, and she is responsible for them. And a slave is a guardian of his master’s property and is responsible for it. So all of you are guardians and are responsible for your charges." (Al-Bukhari and Muslim)