Consider…the Lord’s Supper. There is not the slightest doubt that the early Christians celebrated it while sitting (or reclining) around tables. The Eucharist itself was part of a real supper, a full meal, love feast or agape; meal. These were caravaners gathered as the community of the Lord, celebrating that community, and demonstrating community. The service took place while looking in the eye a brother or sister you knew by name (and more than just by name), breaking bread with him or her, and even exchanging the holy kiss.
~Vernard Eller (The Outward Bound)