Council of Trent: Session XXIII, On The Sacrament Of Order., Canon VII

ON THE SACRAMENT OF ORDER.

CANON VII.--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.

Translation: J. Waterworth, The Canons and Decrees of the Council of Trent (1848), Hanover Historical Texts Project transcription (1995).