We went in with God’s messenger to visit Abu Saif the smith who was foster-father of Ibrahim (The Prophet’s son who died in infancy), and God’s messenger took Ibrahim, kissed him and smelt him. We went in to visit him later when Ibrahim was giving up his soul, and tears began to fall from God’s messenger's eyes, whereupon ‘Abd ar-Rahman b. ‘Auf said to him, “You too, messenger of God?” He replied, “Ibn ‘Auf, it is compassion,” then shed more tears and said, “The eye weeps and the heart grieves, but we say only what our Lord is pleased with, and we are grieved over being separated from you, Ibrahim.”
Usama b. Zaid said the Prophet’s daughter sent him a message telling him that a son of hers was dying and asking him to come to them. He sent her a greeting, saying at the same time, “What God has taken belongs to Him, what He has given belongs to Him, and He has an appointed time for everyone, so let her show endurance and seek her reward from God.” She then sent adjuring him to come to her, and he got up to go accompanied by Sa'd b. ‘Ubada, Mu'adh b. Jabal, Ubayy b. Ka'b, Zaid b. Thabit and some other men. The boy who was on the point of death (This is an attempt to express the meaning of the Arabic which says literally ‘his soul was disquieted ) was lifted up to God’s messenger whose eyes overflowed with tears. Sa'd said, “What is this, messenger of God?” He replied, “This is compassion which God has placed in the hearts of His servants. God shows compassion only to those of His servants who are compassionate.”