Communion belongs to the first commandment of Christ.
You asked me to show you so I am
2John.1
[6] And this is love, that we walk after his commandments. This is the commandment, That, as ye have heard from the beginning, ye should walk in it.
If you stop participation in communion then you stop loving Christ, if you stop loving Christ you are then NOT SAVED, or UNSAVED. you then are walking away from Faith. That is why Christ good fruits have everything to do with our salvation.
Its plain and simple
Faith produces love and this so called love for christ produces his commandments which are the good fruits. If you stop producing you stop loving Christ.
This is love for Christ.