?
Prove it.
I have not heard this, and I am severely questioning that. So, I ask that you prove your assertion.
Thank you.
Not to steal the thunder, but this is from the New Advent Catholic Encyclopedia. The article dates from 1913, not 2008, but you can see that it pretty much confirms the assertion.
1: (a) In reference to the Eucharist as a sacrifice, the communion, under both kinds, of the celebrating
priest belongs at least to the integrity, and, according to some
theologians, to the essence, of the sacrificial rite, and may not therefore be omitted without violating the sacrificial precept of Christ: “Do this for a commemoration of me” (
Luke 22:19). This is taught implicitly by the
Council of Trent (Sess. XXI, c. i; XXII, c. i). By reason of the
hypostatic union and of the indivisibility of His glorified humanity, Christ is
really present and is received whole and entire, body and blood,
soul and Divinity, under either species alone; nor, as regards the fruits of the sacrament, is the communicant under one kind deprived of any grace
necessary for
salvation (Trent, Sess. XXI, c., iii). (d) In reference to the
sacraments generally, apart from their substance,
salva eorum substantia, i.e. apart from what has been strictly determined by Divine institution or precept, the
Church has authority to determine or modify the rites and usages employed in their administration, according as she judges it expedient for the greater profit of the recipients or the better protections of the
sacraments themselves against irreverence. Hence “although the usage of Communion under two kinds was not infrequent in the early ages
ab initio] of the
Christian religion, yet, the custom in this respect having changed almost universally
latissime] in the course of
time, holy mother the
Church, mindful of her authority in the administration of the Sacraments, and influenced by weighty and just reasons, has approved the custom of communicating under one kind, and decreed it to have the force of a law, which may not be set aside or changed but by the
Church’s own authority” (Trent, Sess. XXI, c. ii). Not only, therefore, is Communion under both kinds not
obligatory on the
faithful, but the
chalice is strictly forbidden by ecclesiastical law to any but the celebrating
priest. These decrees of the
Council of Trent were directed against the
Reformers of the sixteenth century, who, on the strength of
John 6:54,
Matthew 26:27, and
Luke 22:17-19, enforced in most cases by a denial of the
Real Presence and of the
Sacrifice of the Mass, maintained the existence of a Divine precept
obliging the faithful to receive under both kinds, and denounced the
Catholic practice of withholding the cup from the
laity as a sacrilegious mutilation of the sacrament.