How do we know Jesus' claims about being the bread of life are true?

In John 6:35, Jesus declares, 'I am the bread of life,' indicating that He is the sustenance for our spiritual journey. This claim is supported by the assurance that those who come to Him will never hunger or thirst spiritually. Christ's capability to meet every spiritual need is further affirmed in Ephesians 1:3, which states that in Christ, we are blessed with every spiritual blessing. Thus, the truth of His claim is manifested in the transformative power He has over our spiritual lives, offering complete fulfillment and eternal life to those who believe in Him.