A, Post-Pentecost 11 Proper 14 - Psalm 18:2, Matthew 14:22-33 Ballast For The Boat
Psalm 18:2 (ESV) The Lord is my rock and my fortress and my deliverer, my God, my rock, in whom I take refuge, my shield, and the horn of my salvation, my stronghold.
Matthew 14:28–31 (ESV) And Peter answered him, “Lord, if it is you, command
me to come to you on the water.” He said, “Come.” So Peter got out of the boat
and walked on the water and came to Jesus. But when he saw the wind, he was
afraid, and beginning to sink he cried out, “Lord, save me.” Jesus immediately
reached out his hand and took hold of him, saying to him, “O you of little
faith, why did you doubt?”
It seems that
regardless of Jesus being in the boat or out of the boat, His disciples—some of
whom were fishermen—struggled with the fickle nature of sailing on the Sea of
Galilee, especially when the going was rough.
In Matthew eight,
Jesus sleeps on a cushion in the boat as the waters rage and threaten to topple
the tiny craft, throwing the disciples into the sea. They wake Jesus, crying
out to Him, “‘Save us, Lord; we are perishing.’ And He said to them, ‘Why are you
afraid, O you of little faith?’ Then He rose and rebuked the winds and the sea,
and there was a great calm.”
(Matthew 8:25–26 ESV)
Now today, we hear
the second seafaring trial of the disciples, who struggle against the wind and
the waves, having a tough time traversing the sea after Jesus sends them away
while He dismisses the five thousand after feeding them with five loaves and
two fish. There alone, He goes to a mountain to pray throughout the night.
We are not told
what He prays, but His act of prayer is a reliance on the Heavenly Father’s
providence and love. It is an act of complete faith as Jesus allows the Holy
Spirit to have full control of His humanity to do the deeds of ministry in the
desolate places amongst humanity, which would lead Him to the desolation of the
cross.
His prayers would
have been for His disciples, the crowds He fed, and for the faithfulness of His
walk to the cross to fulfil all righteousness for humanity’s desolation. To be
the Christ of God, Jesus looked to God the Father as His Rock.
When we consider
the Psalms as the heart of Jesus, “the Word made Flesh”, we can trust His
prayers are the fulfilment of the Psalms.
Therefore, the Psalm today embodies the faithfulness of Jesus’
relationship with the Father as He moved in His being on the way to the
cross. We hear, “The Lord is my rock and my fortress and my
deliverer, my God, my rock, in whom I take refuge, my shield, and the horn of
my salvation, my stronghold.” (Psalm 18:2 ESV)
Within Jesus’
humanity, He bears the ballast of God, the Rock, His refuge, shield, horn of
salvation, and stronghold.
Having prayed
throughout the night, Jesus walks out to the disciples battling in the boat.
Last time, the disciples feared the wild sea as Jesus slept in the boat, but
now they fear what appears to be a phantom walking on water towards them. But
it’s no watery ghost coming to kill them; it’s Jesus, who had sent them across
the lake after feeding the five thousand. He immediately calms them, saying, “Take heart; it is I. Do not be afraid.” (Matthew 14:27 ESV)
This is where Peter
pipes up, and we hear him question Jesus, “‘Lord, if it is You, command me to come to You
on the water.’ He said, ‘Come.’ So Peter got out of the boat and walked on the
water and came to Jesus. But when he saw the wind, he was afraid, and beginning
to sink, he cried out, ‘Lord, save me.’ Jesus immediately reached out His hand
and took hold of him, saying to him, ‘O you of little faith, why did you
doubt?’” (Matthew
14:28–31 ESV)
Peter sank like a
rock! But at first, he walked with Jesus. Invited by Jesus’ simple command to
“come”, he puts all fears aside and follows Jesus onto the water. But once on
the water, the eyes took over from the ears, and Peter begins to sink! Human
reason, understanding, and ability quickly replace the power of Jesus’ Word to
“come”, and Peter sank like a stone!
What was going on
here? He walks on water with Jesus. He believes Jesus; then he doesn’t. Peter
has little faith. This little faith is like the seed Jesus speaks of in the
parable of the sower, cast on the road, amongst rocks, and amongst thorns. One
second Peter has faith to get out of the boat, and then the next, this faith is
lacking. When the time of testing arrived, Jesus’ command to “come” was stolen
away. His faith only has shallow roots and dies under duress when testing
comes. Faith to “walk with Jesus” is choked by worry.
Jesus questions
Peter’s little faith, asking, “why did
you doubt?” (Matthew
14:31c ESV) James explains that
doubt as being two-faced, saying, “…ask in
faith, with no doubting, for the one who doubts is like a wave of the sea that
is driven and tossed by the wind. For that person must not suppose that he will
receive anything from the Lord; he is a double-minded man, unstable in all his
ways.” (James
1:6–8 ESV)
Peter, in his
double-mindedness, saw the waves of the sea. His faith failed as the wind made
him freeze with fear. Alas, without faith in the Word from God, Peter saw
himself sinking like a stone. In the face of a watery death, Peter cries out to
the Rock of his salvation, Jesus Christ, and Jesus saves him, and they get into
the boat. The wind stops, and all in the boat who once feared the image walking
to them on the water worship Him as truly the Son of God!
This is the second
time in Matthew’s Gospel that Jesus is named as the Son of God. The first time
was when the demons in Legion saw Jesus approaching to cast them out of him and
into a herd of pigs, which, incidentally, ran down the hill and drowned
themselves in the same sea where the disciples received Jesus into the boat and
worshipped Him as the Son of God.
The disciples
witnessed the Son of God coming to them across the chaos of the sea, and it was
Jesus who sent them there. We, the church of God, are sailing through turbid
times of turmoil. The church is the lifeboat of God, sent by God to sail in
good weather and bad. Sometimes it seems that Jesus is not with us in the boat,
or that He is asleep and unaware of our plight in the storms of life. Yet He is
acutely aware of our situation, having faced death and defeated it.
Jesus is the
ballast in our boat of the church; He keeps us sailing upright in the worst
storms that come our way in the world. We don’t have to find Him since He sent
us out to carry His message to “the other side”. But we’re never alone; He is
our ballast in the boat. He abides with us in our tribulation, even when we
don’t recognise Him. Sometimes, you and I are called to “come”, to step out of
our comfort zone. But we’re called to remember that the church is only where
Jesus is; He is our boat and ballast.
Just as God the
Father was Jesus’ Rock while He walked to the cross, we too can look to Jesus
as our Rock or Ballast of Salvation — our Boat of Salvation. Jesus is our Lord
and Saviour; He is our God who saves, together with the Father and the Holy
Spirit. God the Father, Son, and Holy Spirit want you to glorify Them and
declare of Them, “The Lord is my rock
and my fortress and my deliverer, my God, my rock, in whom I take refuge, my
shield, and the horn of my salvation, my stronghold.” Amen.
****
Sermon Summary
This sermon reflects on Matthew 14:28–31 through the
image of Christ as the ballast, boat, and Rock of salvation. The disciples,
battered by wind and waves, encounter Jesus walking across the chaos of the
sea. Peter initially trusts Jesus’ command to “come”, but when his attention
shifts from Christ’s Word to the surrounding storm, fear overtakes faith and he
begins to sink. Yet even in Peter’s little faith and doubt, Jesus immediately
reaches out His hand and saves him.
The sermon connects Peter’s struggle with the life of the
church today. Like the disciples, believers and congregations are sent by
Christ into troubled waters, where fear, uncertainty, and human reason may
threaten to overwhelm faith. Nevertheless, Jesus is never absent. He is the One
who sends His church, sustains His people, abides with them in tribulation, and
saves them from sinking. As God the Father was the Rock and refuge of Jesus on
His way to the cross, so Jesus Christ is our Rock, refuge, ballast, and
stronghold. Therefore, the church may confess with Psalm 18:2 that the Lord is
our rock, fortress, deliverer, shield, salvation, and stronghold.
Reflection Questions
- Where in your life do you feel as though the wind and waves are against you?
- What voices, fears, or circumstances most
often draw your eyes away from Jesus’ Word?
- How does Peter’s cry, “Lord, save me”,
encourage you when your own faith feels little or weak?
- What does it mean for you to trust Jesus as
your Rock, ballast, refuge, and stronghold?
- How might your congregation remember that
Jesus is present with His church even when He seems hidden or silent?
- Where might Jesus be calling you to “come” —
to step out in faith beyond comfort, control, or human reason?
- How does the confession of Psalm 18:2 shape
the way you pray during testing, fear, or doubt?
