There is a longstanding tradition in the Church of having the faithful fold or “cross”
their arms over the chest as they approach the chalice to receive Holy Communion. This
was originally instituted as a means to prevent anyone from doing anything with their
arms which, might bump, jar, or disturb the chalice and spoon as the priest distributes the
Eucharist.

Folding one’s arms right over left on the chest helps remedy the chance of any accident
and is also a gesture of humility before God; much like the sinful Publican in the parable
who beat his breast and asked for God’s mercy or the angels who fold their “wings” as
they bow in prayer.
Everyone should practice extra caution by not attempting to bless themselves too closely
to the chalice – either before or after receiving Holy Communion – as this might also
upset the chalice. If you are holding a small child or lifting a toddler up, be careful to
hold their arms and legs tightly so they do no flail them and present a hazard.

Our motto regarding the chalice and the precious Sacrament contained therein should
always be: “To Protect and Preserve!”