Sorry if these sound like dumb questions. Please state your denomination if you are comfortable. Thank you in advance.
I don’t think these are dumb questions at all. I am a Pentecostal Christian.
How do Protestants regard Jesus’s words “This is my body. This is my blood. Do this in memory of me”?
Pentecostals do not believe in transubstantiation or consubstantiation. We believe that the elements, when received by faith, mediate to the believer the spiritual benefits of Christ’s death. Though not the physical flesh and blood of Christ, in faith real communion with the Lord is experienced and the benefits of that communion may be mediated.
The Lord’s Supper is an act of obedience to the Lord’s command. In the Lord’s Supper, the Church proclaims and confesses faith in the efficacy of Christ’s atoning work. In the Lord’s Supper, the Church prophesies the return of Christ to finalize his redeeming work. It is an experience of communion with the Lord in which the believer receives the strength and blessing of fellowship with the Savior. It is communion with believers at the Lord’s table and a statement of unity of Christ’s body.
How much gravity do you ascribe to the Eucharist?
It is a very serious and solemn ceremony. A very holy thing, and participants should examine themselves in their manner of taking and their attitude toward other believers. They need to discern the Lord’s body and not partake in an irreverent or frivolous manner. Spiritual, physical, and other great blessings can result from partaking in faith. Likewise, one who partakes in an unworthy manner endangers him or herself. Pentecostals are warned to examine themselves before partaking; if we find fault we are asked to withhold from partaking until we make things right with God.
Are there any denominations that interpret His words as an invitation to dine with loved ones?
I’ve never seen it. However, I was told by a friend that at her church when they celebrated communion it was part of a larger dinner. Food was prepared and the whole church ate a meal together. At some point (I suppose after the actual dinner), actual communion occurred with bread and grape juice.
To me, this seems like an attempt to place communion back into the context of a communal dinner as would have been experienced by the early church.
What sources do you quote for these differences in interpretation?
Umm 2000 years of people doing church. Variation is bound to happen.
I am wondering if some churches believe His words were merely symbolic for gathering at table.
As I said above, while some churches may have an actual dinner along with communion, no Christians that I’m aware of believe that simply having dinner with other Christians constitutes communion. There would be a clear distinction between gathering together and fellowshipping over food versus participating in an act of divine worship.
I understand that some Protestant pastors consecrate the eucharist, but do all Protestant denominations?
Protestant pastors certainly pray over the bread and wine. They will also read a Scripture passage recounting Jesus’ institution of the Eucharist. However, if you mean by “consecrate” a change in the elements, then no. Pentecostals, Baptists, etc. do not believe that the elements change when a minister prays over them. They remain bread and wine (or grape juice).
I was told that some churches only have communion once per month or so, so I would like to know if those pastors consecrate the eucharist, and if so, then why only once per month?
Yes, Pentecostals tend to go longer periods without having communion. My church seems to have it annually at least. I believe that the Pentecostal Holiness Church observes quarterly communion. One reason is that we want to cultivate a respect for communion. By having it all the time, it loses value.