Peter's Sermon

Empowered by the Spirit: Peter's Pentecost Sermon

Primary Text

Acts 2:14-41

Background

Pentecost

Greek: Pentēkostē (Πεντηκοστή)

Meaning:

"Fiftieth"

Pentecost occurred fifty days after Passover.

Originally it was the Jewish Feast of Weeks.

Hebrew Name

Shavuot (שָׁבוּעוֹת)

Meaning: "Weeks"

Celebrated:

Harvest

Thanksgiving

Giving of the Law at Sinai

Now God chooses Pentecost to give something greater:

Not the Law written on stone but the Spirit written on hearts.

Acts 2:14

"But Peter, standing with the eleven..."

Notice the contrast.

Peter once stood beside a fire denying Jesus. Now he stands before thousands proclaiming Jesus.

The difference? The Holy Spirit.

The Power Behind Peter

Jesus predicted this.

Acts 1:8 “But you will receive power when the Holy Spirit has come upon you, and you will be my witnesses in Jerusalem and in all Judea and Samaria, and to the end of the earth.””

"You will receive power when the Holy Spirit has come upon you."

Greek word: Dunamis (δύναμις)

Meaning:

Power

Ability

Strength

Divine enablement

This is the source of Peter's boldness.

Major Themes of Peter's Sermon

1. This Is the Fulfillment of Prophecy

Acts 2:16-21

Peter quotes the prophet Joel.

Hebrew

Ruach (רוּחַ)

Meaning:

Spirit

Breath

Wind

God promised: "I will pour out My Spirit on all flesh."

The Spirit is no longer limited to prophets, priests, and kings.

God's presence is available to all believers.

2. Jesus Is the Promised Messiah

Acts 2:22-36

Peter presents evidence:

Jesus' Life

"A man attested to you by God."

Jesus' Death

Not an accident. It was part of God's redemptive plan.

Jesus' Resurrection

Peter emphasizes this repeatedly.

Greek: Anastasis (ἀνάστασις)

Meaning:

Resurrection

Standing up again

Christianity stands or falls on the resurrection.

3. Jesus Is Lord

Acts 2:36 “Let all the house of Israel therefore know for certain that God has made him both Lord and Christ, this Jesus whom you crucified.””

"God has made Him both Lord and Christ."

Lord

Greek: Kyrios (Κύριος)

Meaning:

Master

Sovereign

Divine authority

Christ

Greek: Christos (Χριστός)

Equivalent Hebrew: Mashiach (מָשִׁיחַ)

Meaning: "The Anointed One" Peter declares that Jesus is both Messiah and Lord.

Conviction of the Crowd

Acts 2:37 “Now when they heard this they were cut to the heart, and said to Peter and the rest of the apostles, “Brothers, what shall we do?””

"They were cut to the heart."

Greek: Katanussō (κατανύσσω)

Meaning:

Pierced

Stabbed

Deeply convicted

This is the work of the Holy Spirit.

Peter preached. The Spirit convicted.

The Response

Acts 2:38 “And Peter said to them, “Repent and be baptized every one of you in the name of Jesus Christ for the forgiveness of your sins, and you will receive the gift of the Holy Spirit.”

"Repent and be baptized."

Repent

Greek: Metanoeō (μετανοέω)

Meaning:

Change your mind

Turn around

Change direction

Repentance is more than feeling sorry.

It is a complete change of heart and direction.

The Result

Acts 2:41 “So those who received his word were baptized, and there were added that day about three thousand souls.”

"About three thousand souls were added."

The same Peter who once denied Christ before a servant girl now preaches Christ before thousands.

Three thousand people are saved.

The Church Is Born

The word church comes from:

Greek: Ekklesia (ἐκκλησία)

Meaning:

"Called-out assembly"

The church is not a building.

The church is God's redeemed people called out of darkness into His marvelous light.

Connecting John 21 and Acts 2

John 21 Acts 2 Peter failed Peter preaches Peter is restored Peter is empowered Peter offers philia Peter demonstrates agape Feed My sheep 3,000 sheep added Jesus commissions Holy Spirit enables Grace restores Power transforms

Key Truth

Peter's Pentecost sermon begins on the shoreline of Galilee.

Before Peter could preach to thousands, he had to be restored by Jesus.

Jesus accepted Peter's honest philia love, filled him with the Holy Spirit, and transformed that imperfect disciple into a fearless shepherd of God's people.

The lesson for us is profound:

God does not wait until we are strong to use us. He restores us where we are, fills us with His Spirit, and then accomplishes through us what we could never do on our own.

Closing Application

Ask the group:

Where has Jesus met you where you were rather than where you should have been?

How does Peter's restoration encourage you after failure?

What areas of your life need the Holy Spirit's power instead of human effort?

Are you feeding Christ's sheep through discipleship and service?

How can the Church today reflect the boldness of Peter at Pentecost?

Memory Verse

Acts 2:36

"Let all the house of Israel therefore know for certain that God has made Him both Lord and Christ, this Jesus whom you crucified." (ESV)

Central Truth: The Christ who restored Peter in John 21 is the same Christ who empowered Peter in Acts 2. Grace restored him, the Spirit transformed him, and God used him to help launch the Church.