Musannaf Ibn Abi Shaybah 12502 — Those who permitted weeping over

It is narrated from Sayyiduna Anas (may Allah be pleased with him) that the Prophet (peace and blessings be upon him) said: "Tonight a son was born to me, and I have named him after my father: Ibrahim." Then he sent him to Umm Sayf to be suckled; she was the wife of Abu Sayf, a blacksmith of Madinah. Then the Prophet (peace and blessings be upon him) set off and I went with him (peace and blessings be upon him). We came upon Abu Sayf blowing into his bellows, and because of it the whole house was filled with smoke. I walked quickly ahead of the Prophet (peace and blessings be upon him) until I reached Abu Sayf and said to him: "O Abu Sayf, stop, stop! The Messenger of Allah (peace and blessings be upon him) has come." So he stopped. Then the Prophet (peace and blessings be upon him) called for his son, held him to his chest, and said what Allah willed. Sayyiduna Anas (may Allah be pleased with him) said: I saw him (Ibrahim) in the throes of death. Tears flowed from the eyes of the Prophet (peace and blessings be upon him), and the Prophet (peace and blessings be upon him) said: "The eyes shed tears and the heart is grieved, and we will not say anything except what pleases our Lord. O Ibrahim, we are deeply grieved and saddened because of you."