TruthSeekingElf's video: Rabbi Explains the Importance of Sucking a boys Penis after Circumcision

The operation [circumcision] consists of three parts: "milah," "peri'ah," and "mezizah." Milah: The child having been placed upon a pillow resting upon the lap of the godfather or "sandek" (he who is honored by being assigned to hold the child), the mohel exposes the parts by removal of garments, etc., and instructs the sandek how to hold the child's legs. The mohel then grasps the prepuce between the thumb and index-finger of his left hand, exerting sufficient traction to draw it from the glans, and places the shield in position just before the glans. He now takes his knife and with one sweep excises the foreskin. This completes the first act. The knife most commonly used is double-edged, although one like those ordinarily used by surgeons is also often employed. Peri'ah: After the excision has been completed, the mohel seizes the inner lining of the prepuce, which still covers the glans, with the thumb-nail and index-finger of each hand, and tears it so that he can roll it fully back over the glans and expose the latter completely. The mohel usually has his thumb-nail suitably trimmed for the purpose. In exceptional cases the inner lining of the prepuce is more or less extensively adherent to the glans, which interferes somewhat with the ready removal; but persistent effort will overcome the difficulty. Mezizah: By this is meant the sucking of the blood from the wound. The mohel takes some wine in his mouth and applies his lips to the part involved in the operation, and exerts suction, after which he expels the mixture of wine and blood into a receptacle provided for the purpose. This procedure is repeated several times, and completes the operation, except as to the control of the bleeding and the dressing of the wound. Mirrored from 71177info