"The rabbinate sought to put an end to the practice of youths desiring to appear uncircumcised by stretching the remainding foreskin for social economic benefits and for sports competitions. By introducing the painful and debilitating "Periah" they would obliterate the foreskin completely such that proper circumcised Jew could not disguise "the seal of the covenant". From this point in Jewish history, the male's glans is directly affected by the circumcision procedure, and the denuded glans and traumatized infant will heal with considerable nerve damage and loss of sensitivity. Again, it is important to note that this is not the Covenant circumcision of Abraham defined in the Bible."