The pope is a priest and bishop and. as such, can administer all 7 sacraments.
Yes.
It is not biblical but of men. Pope Innocent the III introduced the 7 sacraments in 1215 AD, along with annual confessions. Today mainstream Christianity still adheres to them.
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Catholic & Orthodox follow the 7 Sacraments (though in Catholicism a person may only take at the most, 6 Sacraments). Protestants do not have all 7 Sacraments.
Holy Orders is the sacrament through which a man is ordained as a deacon, priest, or bishop by the laying on of hands and prayer. This sacrament conveys a special grace and power to serve the Church and administer the other sacraments. It is one of the seven sacraments recognized by the Roman Catholic Church.
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The mandatory or compulsory Mysteries (or sacraments) of the Orthodox Church are: 1) Baptism, 2) Chrismation or Confirmation, 3) Holy Communion or Holy Eucharist, 4) Holy Repentance and Confession. The remaining three sacraments are: 5) Ordination or Priesthood, 6) Marriage or Holy Matrimony, and 7) Holy Unction or Holy Oil, and these are optional.
Roman Catholicism recognizes 7 sacraments.
The Orthodox Church also celebrates the seven sacraments. Some Protestant denominations celebrate some of the sacraments but not all seven.
The seven sacraments are baptism,confirmation,Eucharist,matrimony,Holy orders,penace,and extreme unction
the clergy had a key role in attaining salvation for the common people because the clergy were the only part of the church that could give the 7 sacraments, such as baptism and the lords supper. These were ways that people could gain God's grace.
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