no, the Other Sheep are actually the Gentile Christians, like Cornelius that were not of the fold of Israel, that was in the Law Covenant. so:
All anointed ones, including Jesus, have to start out with an Earthly future. and could end up with the kingdom hope or covenant.
The context shows that the apostles at the last supper , even after Jesus' resurrection, retained the earthly hope. therefore:
The Emblems should be served and taken by all with an earthly hope, for the wine pictures the New Covenant, which is for forgiveness of sins (read it, Jeremiah 31). Then
Let heavens decide whether you end up up there , or on Earth. Either way, to get everlasting life, you will have to partake sooner or later: read John 6. no partaking, no life.
Jesus , and the anointed though, have to sacrifice, to give up everlasting life on earth (that they have by virtue of partaking, or by birth) to get immortality in heaven, whereas the OS retain it.
P.S. : Of all people, the Other Sheep, living in the overlapping last days, should be partaking rather than the anointed. why? at least the anointed going up up in the rapture, die, paying the price of sin (if any) whereas the Earthly Class supposedly never dying (wt promise: Millions now living will never die) will never personally pay that price. so: partake, sooner or later to live!
not endorsing, just pointing it out.