The Council of Trent (Latin: Concilium Tridentinum), held between 1545 and 1563 in Trent (or Trento, in northern Italy), was the 19th ecumenical council of the Catholic Church.[1] Prompted by the Protestant Reformation, it has been described as the embodiment of the Counter-Reformation.
Being the seventh under the Sovereign Pontiff, Pius IV., celebrated on the fifteenth day of July, MDLXIII. DECREED AND PUBLISHED BY THE HOLY SYNOD OF TRENT, IN THE SEVENTH SESSION,
CHAPTER IV /
On the Ecclesiastical hierarchy, and on Ordination.
CANON II.--If any one saith, that order, or sacred ordination, is not truly and properly a sacrament instituted by Christ the Lord; or, that it is a kind of human figment devised by men unskilled in ecclesiastical matters; or, that it is only a kind of rite for choosing ministers of the word of God and of the sacraments; let him be anathema.
CANON III.--If any one saith, that, by sacred ordination, the Holy Ghost is not given; and that vainly therefore do the bishops say, Receive ye the Holy Ghost; or, that a character is not imprinted by that ordination; or, that he who has once been a priest, can again become a layman; let him be anathema.
CANON V.--If any one saith, that, in the Catholic Church there is not a hierarchy by divine ordination instituted, consisting of bishops, priests, and ministers; let him be anathema.
CANON VI.--If any one saith, that bishops are not superior to priests; or, that they have not the power of confirming and ordaining; or, that the power which they possess is common to them and to priests; or, that orders, conferred by them, without the consent, or vocation of the people, or of the secular power, are invalid; or, that those who have neither been rightly ordained, nor sent, by ecclesiastical and canonical power, but come from elsewhere, are lawful ministers of the word and of the sacraments; let him be anathema.
CANON VII.--If any one saith, that the bishops, who are assumed by authority of the Roman Pontiff, are not legitimate and true bishops, but are a human figment; let him be anathema. (This relates to Bishop Carlos Duarte Costa a Roman Catholic Bishop) After all he was assumed by the full authority of Pope Pius XI in 1924.