A worshipper prays during the washing of the feet ceremony outside the Church of the Holy Sepulchre in Jerusalem's Old City, April 9, 2015, ahead of Orthodox Easter. (Photo by Ammar Awad/Reuters)

Greek Orthodox Patriarch of Jerusalem Metropolitan Theophilos (C) leaves the Church of the Holy Sepulchre to begin the washing of the feet ceremony in Jerusalem's Old City, April 9, 2015, ahead of Orthodox Easter. (Photo by Ammar Awad/Reuters)

Greek Orthodox Patriarch of Jerusalem Metropolitan Theophilos (R) blesses the crowd after the washing of the feet ceremony outside the Church of the Holy Sepulchre in Jerusalem's Old City, April 9, 2015, ahead of Orthodox Easter. (Photo by Ammar Awad/Reuters)

People participate in the washing of the feet ceremony outside the Church of the Holy Sepulchre in Jerusalem's Old City, April 9, 2015, ahead of Orthodox Easter. (Photo by Ammar Awad/Reuters)

A Greek Orthodox priest is given a book as he stands on a platform during the washing of the feet ceremony outside the Church of the Holy Sepulchre in Jerusalem's Old City, April 9, 2015, ahead of Orthodox Easter. (Photo by Ammar Awad/Reuters)

Greek Orthodox Patriarch of Jerusalem Metropolitan Theophilos (C) reads from a book during the washing of the feet ceremony outside the Church of the Holy Sepulchre in Jerusalem's Old City, April 9, 2015, ahead of Orthodox Easter. (Photo by Ammar Awad/Reuters)

Members of the Greek Orthodox clergy await the arrival of the Greek Orthodox Patriarch of Jerusalem Metropolitan Theophilos before the washing of the feet ceremony outside the Church of the Holy Sepulchre in Jerusalem's Old City, April 9, 2015, ahead of Orthodox Easter. (Photo by Ammar Awad/Reuters)

A woman leans against a wall as she participates in the washing of the feet ceremony outside the Church of the Holy Sepulchre in Jerusalem's Old City, April 9, 2015, ahead of Orthodox Easter. (Photo by Ammar Awad/Reuters)

An Ethiopian Orthodox worshipper prays during the washing of the feet ceremony at the Ethiopian section of the Church of the Holy Sepulchre in Jerusalem's Old City April 9, 2015, ahead of Orthodox Easter. (Photo by Ammar Awad/Reuters)

Ethiopian Orthodox worshippers attend the washing of the feet ceremony at the Ethiopian section of the Church of the Holy Sepulchre in Jerusalem's Old City April 9, 2015, ahead of Orthodox Easter. (Photo by Ammar Awad/Reuters)

An Ethiopian Orthodox worshipper prays during the washing of the feet ceremony at the Ethiopian section of the Church of the Holy Sepulchre in Jerusalem's Old City April 9, 2015, ahead of Orthodox Easter. (Photo by Ammar Awad/Reuters)

An Ethiopian Orthodox worshipper prays during the washing of the feet ceremony at the Ethiopian section of the Church of the Holy Sepulchre in Jerusalem's Old City April 9, 2015, ahead of Orthodox Easter. (Photo by Ammar Awad/Reuters)

An Ethiopian Orthodox worshipper waits for the start of the washing of the feet ceremony outside the Ethiopian section of the Church of the Holy Sepulchre in Jerusalem's Old City April 9, 2015, ahead of Orthodox Easter. (Photo by Ammar Awad/Reuters)

Ethiopian Orthodox worshippers wait for the start of the washing of the feet ceremony outside the Ethiopian section of the Church of the Holy Sepulchre in Jerusalem's Old City April 9, 2015, ahead of Orthodox Easter. (Photo by Ammar Awad/Reuters)

Ethiopian Orthodox worshippers attend the washing of the feet ceremony in the Ethiopian section of the Church of the Holy Sepulchre in Jerusalem's Old City April 9, 2015, ahead of Orthodox Easter. (Photo by Ammar Awad/Reuters)

An Ethiopian Orthodox priest holds a cross during the washing of the feet ceremony outside the Ethiopian section of the Church of the Holy Sepulchre in Jerusalem's Old City April 9, 2015, ahead of Orthodox Easter. (Photo by Ammar Awad/Reuters)

Ethiopian Orthodox worshippers attend the washing of the feet ceremony in the Ethiopian section of the Church of the Holy Sepulchre in Jerusalem's Old City April 9, 2015, ahead of Orthodox Easter. (Photo by Ammar Awad/Reuters)

A Christian pilgrim dips in the water during his visit to the baptismal site known as Qasr el-Yahud on the banks of the Jordan River near the West Bank city of Jericho April 9, 2015. A day ahead of Orthodox Good Friday, the Easter period draws many Christian tourists to visit well-known religious sites, including Qasr el-Yahud, where it is believed John the Baptist baptised Jesus. (Photo by Amir Cohen/Reuters)

A Christian pilgrim dips in the water during her visit to the baptismal site known as Qasr el-Yahud on the banks of the Jordan River, near the West Bank city of Jericho, April 9, 2015. (Photo by Amir Cohen/Reuters)

Christian pilgrims dips in the water during their visit to the baptismal site known as Qasr el-Yahud on the banks of the Jordan River near the West Bank city of Jericho April 9, 2015. (Photo by Amir Cohen/Reuters)

A Christian pilgrim dips in the water during his visit to the baptismal site known as Qasr el-Yahud on the banks of the Jordan River near the West Bank city of Jericho April 9, 2015. (Photo by Amir Cohen/Reuters)

A Christian pilgrim dips in the water during his visit a day ahead of Orthodox Good Friday to the baptismal site known as Qasr el-Yahud on the banks of the Jordan River near the West Bank city of Jericho April 9, 2015. (Photo by Amir Cohen/Reuters)

A Christian pilgrim prays during her visit to the baptismal site known as Qasr el-Yahud on the banks of the Jordan River near the West Bank city of Jericho April 9, 2015. (Photo by Amir Cohen/Reuters)