Hebrews 11:28 Commentary: Faith That Trusts the Blood

To understand this verse, readers must return to Exodus 12. God commanded the Israelites to slaughter a lamb, one per household, and daub its blood on the doorposts and lintel with hyssop. That night the LORD would pass through Egypt to strike down every firstborn, but any house marked with blood would be 'passed over.' Moses, as the mediator of the covenant, transmitted this command and ensured its precise execution. The Greek word rendered 'sprinkling' here is πρόσχυσιν (proschusin), a term found only this once in the New Testament; it denotes a pouring or affusion, linked to the ritual language of the Septuagint (Leviticus 1:5). The destroyer (ὁ ὀλοθρεύων, ho olothreuōn) derives from the LXX of Exodus 12:23, where the LORD himself strikes the firstborn. Moses' faith was tested because no visible safety was apparent, only a smear of blood. The Passover itself became a perpetual memorial (Exodus 12:14), but at that moment the outcome was entirely hidden. The author of Hebrews wrote to Jewish Christians who revered the Passover; he shows that their ancestors' faith was not in the ceremony itself but in the God who promised through it. This was faith acting before the deliverance, trusting the word over the senses.

The supplied sources note no significant textual variants for this verse. The Greek text is stable across the major manuscripts. Adam Clarke mentions a spurious addition in the Itala (an Old Latin version) about the Israelites spoiling the Egyptians, but he dismisses it as 'any thing but genuine.' This does not affect the received text.

Throughout church history, Hebrews 11:28 has been read as both an example of personal faith and a foreshadowing of Christian salvation. The early church, building on the Gospel accounts of Christ as the Passover lamb, saw Moses' act as a type of the believer applying Christ's blood by faith. In the Reformation, Calvin stressed the invisible nature of faith, Moses trusted God's word without visible evidence. Later Reformed and Baptist expositors (Gill, Matthew Henry) developed the typology more explicitly, linking the sprinkled blood to the believer's justification. In liturgical traditions, this verse appears in Easter celebrations, connecting the Exodus to the resurrection. Medieval commentators often used it to teach the efficacy of sacramental means when received with faith. Across all eras, the core lesson has remained: God's deliverance comes through his appointed means, and faith is the hand that applies them.

Three-point outline

1. Faith obeys God’s specific instruction. Moses did not improvise. He carried out every detail of the Passover command, the lamb, the blood, the hyssop, precisely as God had said. Faith does not pick and choose; it follows the revealed word.
2. Faith trusts the promise before the result appears. Nothing changed in the house after the blood was applied. The family still ate in haste, still waited. Yet Moses believed that a few drops of blood would hold back divine judgment. As Calvin put it, the benefit was 'yet hid,' so it had to be looked for by faith.
3. Faith uses the means God provides. The blood did not save because of its chemical properties; it saved because God said it would. Moses could have doubted that such a small sign could do so much. Instead, he treated the sprinkling as the channel of deliverance. Christians today look to the blood of Christ in the same way, not as magic, but as the appointed means of salvation.

Five-point outline

1. Faith is called to act on God's word before the evidence arrives. Moses kept Passover before the death of the firstborn occurred. Real faith walks ahead of what the eyes can see.
2. Faith takes God's means seriously, even when they seem weak. The blood on the door might have seemed foolish to Egyptian wisdom, but it was the boundary between life and death.
3. Faith recognizes the gravity of judgment. The destroyer was real. Moses did not shrug off the coming plague; he took the appointed action to be safe.
4. Faith joins the community of the redeemed. The Passover was a household act, not an individual one. The whole congregation of Israel celebrated together, and the blood covered every house equally.
5. Faith looks ahead to Christ. As Gill notes, the Passover lamb was a type of the Messiah. Moses' faith, and the readers' faith, finds its ultimate object in Jesus, 'our Passover sacrificed for us' (1 Corinthians 5:7).

Illustration hooks

• Medical instructions. A patient receives a diagnosis and a treatment plan. Nothing changes immediately, no visible improvement, yet they follow the regimen exactly, trusting the doctor's word. The results come later.
• A parent's promise. A child is told that a present is hidden in the house. The child does not see it yet but begins to search with full confidence because the parent has never lied. That searching, that trust before the discovery, resembles Moses' faith.
• A safety drill. A family practices emergency procedures. When the real fire comes, they already know the steps. The drill (like the Passover) is a means of preparation and protection, and following it requires trust that it will work.

Questions your congregation is asking

• If I am already saved through Christ, do I still need to 'do' anything to stay safe? What does this verse teach about ongoing faith?
• Why did God require blood? Couldn't he have delivered Israel without it?
• How can I trust God when I am in a situation where nothing seems to be happening and the promise feels distant?

This verse shows that faith is not passive agreement but an active choice to trust God's promise and follow his instructions, even when the outcome is invisible. Moses did not simply believe that God could deliver Israel; he acted on that belief by keeping the Passover and sprinkling blood. His faith was the bridge between the command and the deliverance. Use these questions to help your group connect the Exodus story to their own walk with God.

Discussion questions

1. Read Exodus 12:1, 13. What did God ask Moses and the Israelites to do? How detailed were the instructions?
2. Why does the author of Hebrews call this act 'by faith'? What made it an expression of trust rather than just routine obedience?
3. Calvin says Moses 'acquiesced in God's bare word' when the benefit was not yet visible. When have you needed to trust a promise from God without seeing immediate results?
4. The sprinkling of blood was a means of protection. In what sense is the blood of Christ a similar 'sprinkling' for believers? How does Hebrews 12:24 connect to this?
5. Moses' faith was not private, the whole community observed Passover together. How does faith in Christ connect you to a larger family of believers?
6. Is there an area of your life where God has given clear instructions but you are hesitating because you cannot see the outcome yet? What would it look like to act in faith this week?
7. How does remembering the Exodus (a past deliverance) strengthen your faith for present challenges?