How do we know Jesus is present in the Lord's Supper?
Answered in 1 source
Jesus is present in the Lord's Supper through faith as believers partake in the elements by remembering His sacrifice.
The presence of Christ in the Lord's Supper is understood spiritually rather than physically. Jesus invites believers to partake of His body and blood symbolically represented in the bread and cup. It is an act of faith where believers acknowledge that through this sacrament, they commune with Christ and are nourished spiritually. As Paul writes, partaking in the Supper signifies a deep communion with Christ—a means through which believers can reflect on their union with Him and the implications of His sacrifice, engaging with the truth that His grace sustains them.
Commentary