1 Corinthians 11:20-21

When ye come together then in the same place, there is no eating of the Lords supper.

1 Corinthians 10:31

Whether therefore ye eat or drink, or whatever ye do, do all to the glory of God.

1 Corinthians 11:26-29

For as often as ye eat this bread, and drink the cup, ye show forth the Lords death, till he come.

Colossians 3:17

and whatever ye do, in word or deed, do all in the name of the Lord Jesus, giving thanks to God, the Father, through him.

Treasury of Scripture Knowledge

Summary

And when ye did eat, and when ye did drink, did not ye eat for yourselves, and drink for yourselves?

Bible References

Did not ye eat for

1 Corinthians 10:31
Whether therefore ye eat or drink, or whatever ye do, do all to the glory of God.
1 Corinthians 11:20
When ye come together then in the same place, there is no eating of the Lords supper.
Colossians 3:17
and whatever ye do, in word or deed, do all in the name of the Lord Jesus, giving thanks to God, the Father, through him.