Peter is believed to have been crucified upside down at his own request, as he did not feel worthy to die the same way as Jesus. Therefore many Christian sects use this cross as a symbol of humility.
Peter is believed to have been crucified upside down at his own request, as he did not feel worthy to die the same way as Jesus. Therefore many Christian sects use this cross as a symbol of humility. (St. Peter is also sometimes associated with the Celtic Cross.)
Peter was an early missionary in Asia Minor and the Roman Empire. He founded the Church of Rome with Paul (see also Keys of St. Peter). Emperor Nero saw this new church as a threat and began a campaign to eradicate the troublemakers. Peter was imprisoned, tortured and finally crucified.
Such was his faith, it is believed, he succeeded in persuading his sadistic captors to change from the normal way of executing prisoners. His brother, Andrew, also was sentenced to death by crucifixion and he too requested that a cross different to Christ's Latin Cross be used. Therefore we have another cross form, the 'X' shaped St. Andrew's Cross.
It is reported1 that in 1920, Archbishop Joachim of Nizhny Novgorod was taken by Bolshevik agents and crucified upside down on the Royal Doors of the Cathedral in Sevastopol, a Black Sea port of southern Ukraine.
Sometimes this cross is called Satan's Cross because it points downward to Hell. But this is a misnomer for two reasons: Firstly, Hell isn't physically 'down' any more than Heaven is 'up'. And secondly, Satan was not crucified3. (That would be crucifiction!) This inverted cross is sometimes used by Satanists to mock the Latin Cross and its meaning.
For Pagans, the upside down cross resembles the Icelandic and Nordic hammer of Thor.
For Christians, as mentioned above, the upside down cross is a reminder to Christians of Peter's incredible display of humility.