Why is the Lord's Supper a spiritual act?

The Lord's Supper is inherently spiritual, as indicated in John 6:63, where Jesus clarifies that His words are spirit and life. The ordinance involves consuming bread and wine, which represent Christ’s body and blood, not as a physical transformation but as a reminder of the spiritual nourishment found in Him. This reflects the biblical teaching that salvation comes through faith and spiritual understanding, rather than physical consumption. Consequently, the Lord's Supper calls believers to participate in a spiritual feast, rooted in Christ's sacrifice, which feeds our faith and strengthens our relationship with Him.