Jesus and the Scandal of Flesh: “My Flesh Is True Food”

Holy Eating: Why the Lord’s Supper Is Never Neutral

Throughout Scripture, eating is never just physical. From the sacrifices of the Old Testament to Jesus’ words at the Last Supper to Paul’s warnings to the Corinthians, God teaches His people that what we eat—and how we eat—matters. In this series, we explore how Scripture and the Lutheran Confessions speak with one voice about the Lord’s Supper: that Christ is truly present, given for forgiveness and life, and that this holy gift is never neutral. These reflections are offered to deepen reverence, strengthen faith, and help us receive Christ’s gift with repentance, trust, and joy.

If Hosea shows us that holy eating can become judgment, Jesus now presses the question further: What happens when God Himself gives His flesh to be eaten?

Few passages in Scripture are as jarring—or as deliberately unsettling—as Jesus’ words in John 6.

“My Flesh Is True Food”

After feeding the five thousand, Jesus tells the crowd that He Himself is the true bread from heaven. At first, the language sounds spiritual enough. But then Jesus intensifies it:

“The bread that I will give for the life of the world is my flesh.” (John 6:51)

The reaction is immediate. The crowd disputes. The language is offensive. And instead of softening His words, Jesus presses further:

“My flesh is true food, and my blood is true drink.” (John 6:55)

Jesus does not correct their shock. He intends it.

Jesus Does Not Spiritualize Eating

Many readers assume Jesus must be speaking symbolically—about believing, following, or internalizing His teaching. But notice what Jesus does not do.

• He does not say, “I only mean this figuratively.”

• He does not retreat from physical language.

• He does not replace eating with a purely inward act.

Instead, He insists that life comes through receiving Him, not mastering Him.

This fits perfectly with what we saw in Hosea. Eating, in biblical theology, is not accidental language. It is covenant language. To eat is to receive, to participate, and to depend.

Jesus is claiming something astonishing: He Himself is now the gift God gives to be eaten.

The Scandal Is the Point

Many disciples walk away at this teaching. Jesus lets them go.

This is important. Jesus is not chasing popularity or clarity at all costs. He is revealing that salvation is not achieved by understanding alone, but by receiving what He gives.

The offense of John 6 is not that Jesus speaks too crudely, but that He places Himself so completely at the center. Life does not come from our ascent to God, but from God giving Himself to us—even into our mouths.

From John 6 to the Upper Room

John 6 does not yet describe the Lord’s Supper, but it prepares us for it.

When Jesus later takes bread and says, “This is my body,” He is not introducing a new idea out of nowhere. He is fulfilling what He has already promised:

• Bread that gives life

• Flesh given for the world

• Eating that saves

What was scandalous in Galilee becomes sacramental in Jerusalem.

A Dangerous Gift—or a Saving One?

Here is the tension Jesus introduces and never resolves by explanation alone:

If His flesh is true food, then eating Him must matter. If eating matters, then how one eats must matter too.

Jesus is setting the stage for what Paul will later say plainly: that Christ’s gift is real, powerful, and not to be treated casually. The gift that gives life can also be rejected.

But Jesus does not withdraw the gift. He gives Himself anyway.

That is grace.

Discussion Question

Why do you think Jesus chose such strong, physical language—eating His flesh and drinking His blood—to describe faith and salvation? What does this teach us about how seriously He takes His gift?