Musannaf Ibn Abi Shaybah

Sunein Abu Jameelah narrates that during the time of Hazrat Umar, I found a child lying somewhere. So my messenger mentioned this to Hazrat Umar, and he called me and questioned me. I explained the situation, then he said that this child is free, his wala’ (allegiance) is for you, and the expense of his nursing will be upon us.