Christ the Rock

Main Truth: The rock at Horeb was a divinely appointed type of Christ, revealing that God's covenant presence, provision, and salvation are found in Him alone. Despite the unbelief of His people, God remains faithful to His covenant promises and provides life through Christ.

Introduction: The Great Covenant Question

Opening Reading

Exodus 17:1–7 ESV

All the congregation of the people of Israel moved on from the wilderness of Sin by stages, according to the commandment of the Lord, and camped at Rephidim, but there was no water for the people to drink. Therefore the people quarreled with Moses and said, “Give us water to drink.” And Moses said to them, “Why do you quarrel with me? Why do you test the Lord?” But the people thirsted there for water, and the people grumbled against Moses and said, “Why did you bring us up out of Egypt, to kill us and our children and our livestock with thirst?” So Moses cried to the Lord, “What shall I do with this people? They are almost ready to stone me.” And the Lord said to Moses, “Pass on before the people, taking with you some of the elders of Israel, and take in your hand the staff with which you struck the Nile, and go. Behold, I will stand before you there on the rock at Horeb, and you shall strike the rock, and water shall come out of it, and the people will drink.” And Moses did so, in the sight of the elders of Israel. And he called the name of the place Massah and Meribah, because of the quarreling of the people of Israel, and because they tested the Lord by saying, “Is the Lord among us or not?”

Opening Question

What causes believers to question whether God is truly with them?

The Central Issue

The question at Massah and Meribah was not merely about water:

"Is the LORD among us, or not?" (Ex. 17:7)

This is one of Scripture's great covenant questions.

Main Point

Israel's problem was not primarily thirst but unbelief. They doubted God's presence despite repeated demonstrations of His covenant faithfulness.

Remember

The covenant God who redeemed Israel from Egypt had already pledged Himself to His people therefore

Their assurance should have rested on God's promise rather than their circumstances.

Faith looks to God's Word; unbelief interprets God through present difficulties.

I. The Sin of Unbelief in the Wilderness (7 Minutes)

The Setting

God has redeemed Israel from Egypt.

He has parted the Red Sea.

He has provided manna from heaven.

Yet the people grumble and quarrel.

What Was Their Sin?

Not merely complaining.

Psalm 95:8-9 interprets what was happening here.

Psalm 95:8–9 ESV

do not harden your hearts, as at Meribah, as on the day at Massah in the wilderness, when your fathers put me to the test and put me to the proof, though they had seen my work.

Discussion Question

Why do believers who have experienced God's grace still struggle with unbelief?

Lessons from the wilderness generation

The wilderness generation illustrates the continuing corruption of the human heart.

Even redeemed people continue to battle:

Fear

Doubt

Remaining sin

This drives us to dependence upon God's grace rather than confidence in ourselves.

II. The Rock as a Type of Christ (10 Minutes)

God's Remarkable Instruction

Exodus 17:6 ESV

Behold, I will stand before you there on the rock at Horeb, and you shall strike the rock, and water shall come out of it, and the people will drink.” And Moses did so, in the sight of the elders of Israel.

Important Observation

God identifies Himself with the place where the rock will be struck.

Typology

A type is a sign or shadow that points to something greater than itself.

The rock is not merely an illustration.

It is a divinely intended type.

New Testament Interpretation

1 Corinthians 10:4 ESV

and all drank the same spiritual drink. For they drank from the spiritual Rock that followed them, and the Rock was Christ.

Paul explicitly identifies the rock as pointing to Christ.

How the Rock Foreshadows Christ

A. Christ Is the Covenant Presence of God

The question:

"Is the LORD among us?"

The answer: God stands before His people at the rock.

Ultimately:

John 1:14 ESV

And the Word became flesh and dwelt among us, and we have seen his glory, glory as of the only Son from the Father, full of grace and truth.

Matthew 1:23 ESV

“Behold, the virgin shall conceive and bear a son, and they shall call his name Immanuel” (which means, God with us).

The point here is that when God declared that His presence would be at the rock in Ex 17, this was meant to instruct us regarding the nature of His presence among His people. What has been made clear in the NT is that in Christ, God dwells among His people.

B. Christ Bears Judgment for His People

The rock is struck with the rod.

The rod symbolizes divine judgment.

As the rock receives the blow, life-giving water flows.

This anticipates:

Isaiah 53:4–6 ESV

Surely he has borne our griefs and carried our sorrows; yet we esteemed him stricken, smitten by God, and afflicted. But he was pierced for our transgressions; he was crushed for our iniquities; upon him was the chastisement that brought us peace, and with his wounds we are healed. All we like sheep have gone astray; we have turned—every one—to his own way; and the Lord has laid on him the iniquity of us all.

Micah 5:1 ESV

Now muster your troops, O daughter of troops; siege is laid against us; with a rod they strike the judge of Israel on the cheek.

Zechariah 13:7 ESV

“Awake, O sword, against my shepherd, against the man who stands next to me,” declares the Lord of hosts. “Strike the shepherd, and the sheep will be scattered; I will turn my hand against the little ones.

And Jesus applies this to Himself on the night he would be betrayed:

Matthew 26:31 ESV

Then Jesus said to them, “You will all fall away because of me this night. For it is written, ‘I will strike the shepherd, and the sheep of the flock will be scattered.’

Galatians 3:13 ESV

Christ redeemed us from the curse of the law by becoming a curse for us—for it is written, “Cursed is everyone who is hanged on a tree”—

Christ bears the curse His people deserve.

Substitutionary Atonement

Substitutionary atonement stands at the center of this type.

Christ suffers in the place of His covenant people.

C. Christ Gives Living Water

The water flowing from the rock points to:

John 4:14 ESV

but whoever drinks of the water that I will give him will never be thirsty again. The water that I will give him will become in him a spring of water welling up to eternal life.”

John 7:37–39 ESV

On the last day of the feast, the great day, Jesus stood up and cried out, “If anyone thirsts, let him come to me and drink. Whoever believes in me, as the Scripture has said, ‘Out of his heart will flow rivers of living water.’ ” Now this he said about the Spirit, whom those who believed in him were to receive, for as yet the Spirit had not been given, because Jesus was not yet glorified.

The blessings purchased by Christ are applied through the Holy Spirit.

III. God's Grace Toward Undeserving People

A Surprising Feature of the Narrative

God does not destroy the people. God responds to Moses as he reported that the people seemed as if they were ready to stone him:

Exodus 17:5 ESV

And the Lord said to Moses, “Pass on before the people, taking with you some of the elders of Israel, and take in your hand the staff with which you struck the Nile, and go.

He blesses them.

What Did Israel Deserve?

Judgment.

What Did God Give?

Provision.

The Grace of God

This is a picture of grace alone.

God's blessing is not earned by:

Obedience

Worthiness

Spiritual maturity

It is grounded in God's covenant mercy.

Supporting Text

Romans 5:8 ESV

but God shows his love for us in that while we were still sinners, Christ died for us.

IV. Christ Answers the Question Forever

Israel Asked:

"Is the LORD among us or not?"

God's Ultimate Answer

The incarnation.

John 1:14

The cross.

Romans 8:32 ESV

He who did not spare his own Son but gave him up for us all, how will he not also with him graciously give us all things?

The indwelling Spirit.

Romans 8:9–11 ESV

You, however, are not in the flesh but in the Spirit, if in fact the Spirit of God dwells in you. Anyone who does not have the Spirit of Christ does not belong to him. But if Christ is in you, although the body is dead because of sin, the Spirit is life because of righteousness. If the Spirit of him who raised Jesus from the dead dwells in you, he who raised Christ Jesus from the dead will also give life to your mortal bodies through his Spirit who dwells in you.

Assurance

Our confidence is not based on:

Feelings

Circumstances

Personal performance

It rests upon:

God's covenant promises

Christ's finished work

The Spirit's abiding presence

Heidelberg Catechism Connection

Our comfort in life and death is that we belong to Jesus Christ.

Conclusion and Application

Summary

The rock at Horeb teaches us:

Human hearts are prone to unbelief.

God remains faithful to His covenant promises.

The rock was a type of Christ.

Christ bears judgment for His people.

Christ gives the living water of salvation.

God's presence with His people is secured forever in Christ.

Final Challenge

When trials tempt us to ask:

"Is the Lord among us or not?"

We look not to circumstances but to Christ.

The incarnation, the cross, the resurrection, and the gift of the Holy Spirit declare God's covenant answer:

"I am with you always" (Matthew 28:20).