I came across
this article about the reception of Communion in the hand versus Communion on the tongue. There is an interesting observation about the idea that the Eucharist is a gift and hence we should receive it with our hands - it says that if we do so, we become the extraordinary minister, which can lead to the distortion of the valid ministry of the priest or deacon. This is overall a good article I think which examines the issue in great depth, but I really only mention this as an aside.
To reiterate the point I made in my other posts, I am not making my argument based on the idea that Communion on the tongue is more reverent than Communion in the hand. If a person truly appreciates what (or
who) they are receiving in Holy Communion they can show reverence whether they kneel or stand, receive on tongue or in hand. My argument is that the chance of losing even the most miniscule piece of the host is increased by firstly, being held in one’s hand, but increased further by being handled by a further set of hands (the communicant). Note - I am
not talking about bigger ‘flakes’ of host, but the tiniest parts which are as much the body of Christ as the host which the priest consumes - pieces which if they were to remain on one’s hand the communicant would likely not notice. It only took one occasion last November for my to decide to receive on the tongue in future, when, after receiving Communion in the hand I happened to notice the tiniest piece of host remained on my hand. Just the thought that this could have happened so many times in the 15 years that I had been receiving in the hand troubled me greatly. We must show reverence for even the smallest part of the host - bear in mind how, out of reverence and fear of losing such particles, the priests of the Tridentine rite would
never separate their thumb from their index finger from the time they had consecrated the host until the ablution after Communion.