Musannaf Ibn Abi Shaybah 28163 — Circumcision, and who first performed

Sa'id bin al-Musayyib said: Ibrahim was the first person to host a guest, the first person to trim his moustache, cut his nails and remove his pubic hair, the first person to be circumcised, and the first person to see white hair. He said: "O my Lord, what is this?" Allah, the Lord of Might said: "It is honor and dignity." He said: "My Lord, increase me in dignity."