communion- from the Greek word koinonia meaning fellowship and koinonos meaning a sharer or partaker; derived from koinos meaning common and sun meaning together. Communion takes place for the purpose of remembering that we are ALL connected as ONE.
Communion can take place anywhere and is constantly occurring. He is always in us and us in Him. Jesus simply wants us to REMEMBER!!!!

The Lord's Supper
1 Corinthians 11:23-26 Paul writes, "For I received from the Lord that which I also delivered to you, that the Lord Jesus in the night in which He was betrayed took bread; and when He had given thanks, He broke it and said, "This is my body, which is for you; do this in remembrance of Me." In the same way He took the cup also after supper, saying, "This cup is the new covenant in My blood; do this, as often as you drink it, in remembrance of Me."
Remember who you are in Christ consciousness and forget who you thought you were in the Old Covenant of Law. 2 Corinthians 5:17, "Therefore if anyone is in Christ, he is a new creature (creation in some translations); the old things passed away; behold, new things have come." This is all about a consciousness. Awesome!
In Romans 6:6, Paul tells us, "Our old self (ego) was crucified with Him, in order that our body of sin (misjudgment) might be done away with, so that we would no longer be slaves to sin (misjudgment); for he who has died is freed from sin.
In Galatians 5:1, Paul says, "It was for freedom that Christ set us free; therefore keep standing firm and do not be subject to a yoke of slavery."
As we remember there is a living God inside of us, we rest from our works (self, ego) and allow the ONE consciousness to reveal HEAVEN on earth to us.