Catechism of the Catholic Church

388 Part Two depends entirely on Christ and on his unique priesthood; it has been instituted for the good of men and the communion of the Church. The sacrament of Holy Orders communicates a “sacred power” which is none other than that of Christ. The exercise of this authority must therefore be measured against the model of Christ, who by lovemade himself the least and the servant of all. 29 “The Lord said clearly that concern for his flock was proof of love for him.” 30 . . . “in the name of the whole Church” 1552 The ministerial priesthood has the task not only of repre- senting Christ—Head of the Church—before the assembly of the faithful, but also of acting in the name of the whole Church when presenting to God the prayer of the Church, and above all when offering the Eucharistic sacrifice. 31 1553 “In the name of the whole Church” does not mean that priests are the delegates of the community. The prayer and offering of the Church are inseparable from the prayer and offering of Christ, her head; it is always the case that Christ worships in and through his Church. The whole Church, the Body of Christ, prays and offers herself “through him, with him, in him,” in the unity of the Holy Spirit, to God the Father. The whole Body, caput et membra, prays and offers itself, and therefore those who in the Body are especially his ministers are called ministers not only of Christ, but also of the Church. It is because the ministerial priesthood repre­ sents Christ that it can represent the Church. III. T he T hree D egrees of the S acrament of H oly O rders 1554 “The divinely instituted ecclesiastical ministry is exercised in different degrees by those who even from ancient times have been called bishops, priests, and deacons.” 32 Catholic doctrine, expressed in the liturgy, the Magisterium, and the constant practice of the Church, recognizes that there are two degrees of ministerial participation in the priesthood of Christ: the episcopacy and the presbyterate. The diaconate is intended to help and serve them. For this reason the term sacerdos in current usage denotes bishops and priests but not deacons. Yet Catholic doctrine teaches that the degrees of priestly participation (episcopate and presbyterate) and the degree of 29 Cf. Mk 10:43-45; Pet 15:3. 30 St. John Chrysostom, De sac. 2, 4: PG 48, 636; cf. Jn 21:15-17. 31 Cf. SC 33N ; LG 10. 32 LG 28. 1538 608 795 1536