Misinterpretations often take this literally as advocating cannibalism or mandatory physical consumption of flesh, overlooking the metaphorical language of the bread of life discourse where 'eating' symbolizes trusting faith in Christ; others erroneously separate it from the crucifixion, treating it as a magical ritual detached from repentance and belief, or as a works-righteousness formula ignoring grace through faith alone.
John 6:51
King James Version (1769)
51 I am the living bread which came down from heaven: if any man eat of this bread, he shall live for ever: and the bread that I will give is my flesh, which I will give for the life of the world.
Jesus declares Himself the living bread from heaven, offering eternal life to anyone who partakes of Him spiritually through faith; the bread He gives is His flesh, sacrificed for the life of the world, pointing to His atoning death on the cross as the ultimate source of spiritual nourishment and salvation that sustains believers forever beyond physical sustenance.