How do we know Christ as the true manna is true?

The truth of Christ as the true manna is anchored in His life and sacrifice, as seen in John 6:35 where Jesus proclaims, 'I am the bread of life.' Just as manna was sent from heaven to sustain Israel during their journey, Christ was sent by the Father to sustain believers spiritually. The reality of His sacrifice (Isaiah 53:10) and the promise of eternal life (John 6:50) serve as a testament to His position as the true nourishment for our souls. Furthermore, the ongoing availability of Christ through faith and the sacraments confirms His nature as the spiritual food we need.