Anas ibn Malik said, "The Prophet, may Allah bless him and grant
him peace, was the most merciful of people towards members of his family.
He had his son (Ibrahim) suckled in part of Madina and the husband of his
wet-nurse was a blacksmith. We used to go to him and the house would be
full of smoke from the bellows. He would kiss the child and take him in
his lap."