On Mondays, I answer questions frequently asked by those considering a return to the Catholic Church. How do I know this stuff? I was away for more than 30 years myself, and am the co-author of When They Come Home: Ways to Welcome Returning Catholics, a book for pastors and parish leaders interested in this ministry.
Why do we have to fast before receiving communion? What if I haven’t fasted? 
What if I’m not in a state of grace? Is lightning going to strike me or something?
Fasting an hour before receiving the sacrament reminds us of the far larger sacrifice Jesus made for us on the cross. We also fast to remind us of the difference between temporal and spiritual food in our lives.
If you’re not prepared to receive the sacrament, you may kneel quietly in the pew. In some dioceses, priests and deacons offer a blessing to those in communion line who cross their arms over their chests. Not all dioceses do this, however, so if it’s something you plan to do, it’s best if you approach a priest or deacon rather than a layperson who is dispensing the Eucharist.
And no, you won’t be struck by lightning or go to hell if you receive the sacrament when you’re not prepared to do so. With very rare exceptions, the knowledge of your “eligibility” to receive the Eucharist is between you and God. But think about the examination of an action in determining whether it’s a mortal sin. Is taking communion when you believe your soul is stained a grave violation of God’s law? Do you understand that doing so is an act of disobedience? Was the sacrament forced upon you, or did you have a choice? If you feel a longing for the Eucharist after a long absence from the Church, do it right. Tidy up your soul first by going to confession.
{ 0 comments… add one now }