Christianity 201

October 14, 2021

Are You Glass Half-Full or Glass Half-Empty?

Thinking Through Exodus 15

by Clarke Dixon

Are you a glass half-full kind of person or a glass half-empty kind of person? If you are not sure, your friends and family can probably tell you! In the Bible we come across a people who could be described as neither, but in a manner which might describe us even better.

Let us consider God’s people in the moments after they had just crossed the Sea and escaped the Egyptians:

Then Moses and the people of Israel sang this song to the LORD:
“I will sing to the LORD,
for he has triumphed gloriously;
he has hurled both horse and rider
into the sea.
The LORD is my strength and my song;
he has given me victory.
This is my God, and I will praise him—
my father’s God, and I will exalt him!
The LORD is a warrior;
Yahweh is his name! . . . .

Exodus 15:1-3 (NLT)

And on the song continues with praise to God for the incredible rescue. And of course this is entirely appropriate, for God has pulled through for a tiny people in the face of a large powerful oppressor. Let us remember that they had been slaves for hundreds of years, they were not trained for battle, they were not prepared for battle, and yet here they were, with their backs up against the wall, or rather a sea, with a big trained professional army eager to follow orders to destroy them. Any bystander would know how this is going to pan out. Except that they wouldn’t, for God’s people had a secret weapon; God.

“The enemy boasted, ‘I will chase them
and catch up with them.
I will plunder them
and consume them.
I will flash my sword;
my powerful hand will destroy them.’
But you blew with your breath,
and the sea covered them.
They sank like lead
in the mighty waters.
“Who is like you among the gods, O LORD—
glorious in holiness,
awesome in splendor,
performing great wonders?
You raised your right hand,
and the earth swallowed our enemies.

Exodus 15:9-12 (NLT)

The Hebrew people walked safely through the Sea, young and old alike, while the big bad army on the other hand, were sunk. This song was a “WOW” moment for God’s people, a moment of praise and thanksgiving for what God had just done.

While they stood and reflected on the miracle they had just experienced, they also looked forward:

“With your unfailing love you lead
the people you have redeemed.
In your might, you guide them
to your sacred home.
The peoples hear and tremble;
anguish grips those who live in Philistia.
The leaders of Edom are terrified;
the nobles of Moab tremble.
All who live in Canaan melt away;
terror and dread fall upon them.
The power of your arm
makes them lifeless as stone
until your people pass by, O LORD,
until the people you purchased pass by.
You will bring them in and plant them on your own mountain—
the place, O LORD, reserved for your own dwelling,
the sanctuary, O Lord, that your hands have established.

Exodus 15:13-17 (NLT)

The song began with what God had just done, but closes looking forward to what God promised to do. The miracle at the Sea was a “WOW” moment, and the promises are “WOW” promises.

So are God’s people glass half-empty kind of people, or glass half-full kind of people? God’s people as we find them in Exodus 15 are something else altogether, they are a glass quite-full kind of people!

For three days . . .

Then Moses led the people of Israel away from the Red Sea, and they moved out into the desert of Shur. They traveled in this desert for three days without finding any water. When they came to the oasis of Marah, the water was too bitter to drink. So they called the place Marah (which means “bitter”).
Then the people complained and turned against Moses. “What are we going to drink?” they demanded

Exodus 15:22-24 (NLT)

Then a little later, and a little further into the wilderness,

Then the whole community of Israel set out from Elim and journeyed into the wilderness of Sin, between Elim and Mount Sinai. They arrived there on the fifteenth day of the second month, one month after leaving the land of Egypt. There, too, the whole community of Israel complained about Moses and Aaron.
“If only the LORD had killed us back in Egypt,” they moaned. “There we sat around pots filled with meat and ate all the bread we wanted. But now you have brought us into this wilderness to starve us all to death.”

Exodus 16:1-3 (NLT)

In no time at all, God’s people went from glass quite-full kind of people to glass knocked-over kind of people.

Perhaps that might be a good description for us. We may be neither glass half-full nor glass half-empty kind of people, but glass knocked-over kind of people. Our moods, thoughts, and attitudes may be all over the place and depend on situations and circumstances. We might be going along quite well with our glasses quite-full, life being good, then we get focused on the problems at hand, or the people in our face, and over the glass goes. We go from hopeful about the future to anxious, from confident in the present to nervous, from relaxed about life to stressed out, from ready to take on the world to unprepared to even get out of bed. From glass quite-full to glass quite-empty in the time it takes for a glass to fall over.

Is there a better way?

How might things have turned out if God’s people kept singing that song from chapter 15 while in the wilderness? What if that song was not a top-of-the-pop-charts-for-just-one-day kind of song, but one they sang every day in the wilderness?

When they ran out of water, if they were singing about how God helped them in the past despite the odds being seemingly stacked against them, maybe they would think to seek God in the present. If God can deal with the army problem, God can do something about the water problem.

When they ran out of food, if they were singing about God’s promises for the future, maybe they would think to seek God in the present. Since God had rescued them in the past and made promises about their future, then just maybe they could trust him with today instead of assuming the worst?

What about us?

Are we singing songs of praise and thanksgiving enough? Are we remembering God in our lives, that when trouble hits, God is our first thought and not our last resort, that when life gets rough, trust in God is something we just do, and not something we must try to muster up? Are we continually getting our hearts and minds in tune, ready for what is next, whether good or bad?

If God’s people could sing of being rescued from Egypt in Exodus 15, we have an even greater rescue to sing about. The Lord has rescued us from all that separates us from Him. The Lord has rescued us from death, though Jesus.

If God’s people could sing about the promised land, we can sing about even bigger promises now. The Lord has promised to be present with us. The Lord has promised eternal life with Him through Jesus and the Holy Spirit. The Lord has promised us His Kingdom coming, and leads us to move toward it in the here and now.

Thinking of our tag-line at Calvary Baptist Church of “helping people walk with Jesus,” it can feel like an uphill battle trying to get people excited about the possibility of walking with Jesus. It should be harder to convince Jesus to want to walk with us. But Jesus takes no convincing, on the contrary, Jesus “took the nails”. That’s God’s love, that’s God doing what God does because God is love.

That’s a song worth singing, a tune to get stuck in our heads! So when trouble strikes, and it will, we know God is going to get us through it, because God is not some idea we contemplate from time to time, but One with Whom we walk every day in a trust relationship.

Thanksgiving may be just one day in the year, but gratitude is a song we can sing daily, bringing focus on the reality of God walking with us in the past, future, and present, bringing focus to the reality of God and the reality of God’s love. Praise and thanksgiving remind us that we can trust God. When we live a life of gratitude to God, trust will be something we do daily and will not be something we must muster up when hard times hit.

Perhaps this is worth an experiment. What if for a week, or a month, each morning we think of something God has done for us in the past, plus something God has promised for our future? We might want a Bible and a notebook handy! What if we start each day with a “song” of praise and gratitude?

A life lived in praise and gratitude is a life anchored to the reality of God’s love for us. When we are anchored to the reality of God’s love for us we won’t be glass half-empty or glass half-full kind of people, we won’t be full glass-knocked-over kind of people, we will be cup-runneth-over kind of people.


Clarke Dixon is a pastor in Cobourg, Ontario, Canada. This devotional is based on a sermon which can be seen here.

May 10, 2018

Helping People Walk with Jesus In Faith

by Clarke Dixon

(This is part four in a series based on the tagline of our church: “To the Glory of God, Helping People Walk with Jesus in Faith, Hope, and Love”)

Who will take the first step? Who will trust God? I like to imagine the conversation among the Hebrew men as they stood before a divided Red Sea, with walls of water to the left and to the right. Sure, God did made that happen. But can God be trusted? Who will take that first step of trust? I can also imagine one of them saying, “since this is a rescue operation, perhaps it should be women and children first?”

There were already trust issues when God’s people stood between the Egyptian army and the sea;

As Pharaoh drew near, the Israelites looked back, and there were the Egyptians advancing on them. In great fear the Israelites cried out to the Lord. They said to Moses, “Was it because there were no graves in Egypt that you have taken us away to die in the wilderness? Exodus 14:10-11

Moses encourages the people to trust in God;

But Moses said to the people, “Do not be afraid, stand firm, and see the deliverance that the Lord will accomplish for you today; for the Egyptians whom you see today you shall never see again. The Lord will fight for you, and you have only to keep still.” Exodus 14:13-14

But even Moses himself seems to have some trouble trusting;

Then the Lord said to Moses, “Why do you cry out to me? Tell the Israelites to go forward. Exodus 14:15

The sea divides. They are to walk through! But who will take that first step? Will they trust God? This is not exactly a trip through Ripley’s Aquarium! They all took the step and walked through in faith.

When we invite people to walk with Jesus, we encourage them to trust God every step of the way. It may sometimes feel like there are walls of water to the left and right and an army behind. The Christian may endure suffering, trials and tribulations. Is God really with me as I keep plodding along the bottom of the sea? For someone who is not a Christian, the first step of faith may feel like the hardest. ‘I will be misunderstood and mocked. People will think I have lost my mind.’ A person on the verge of faith may feel like they are standing at the sea with a very scary fist step ahead. As a church family, we are to help people walk with Jesus in faith whether they have been walking with Him for a long time, or considering a first step. Each step with Jesus is the very best next step you could take no matter where you are right now.

Walking in faith means we trust in the promises of God the Father. Like God’s people feeling trapped at the sea with the promise of a rescue, we have promises to hang onto. Walking in faith means we trust in the work of God the Son. Like Moses, we don’t need to cry out for what has already been promised. Our reconciliation has been accomplished in Jesus. Our part is not to ask over and over again for God to save us, like a child begging and pleading with an unwilling parent. Our part is to keep walking with Jesus. Walking in faith means we trust God to be present though the Holy Spirit. Just as God’s people walked through the Sea while God’s presence kept the Egyptians back, we can trust that God is not going to suddenly change his mind and leave us to the enemy. As a church family, we are to help people trust God, Father, Son, & Holy Spirit, with every step.

When some hear “faith” they think “blind faith, belief without any evidence, or belief despite the evidence”. Those outside the church may think of church as helping you maintain a blind faith and will say no, thank you. Those within the church may respond with “you just gotta believe” and quote Hebrews 11:1:

Now faith is the assurance of things hoped for, the conviction of things not seen. Hebrews 11:1

But are we really to help people with a “blind faith”? We should ask what is “unseen” in Hebrews 11? What can’t be seen is the future. When the people walked through the Red Sea, they could not see the future, but they took the step of faith, trusting that God would rescue them.

Faith in Hebrews 11 It is referring to what we have not seen fulfilled yet, what God has yet to do. Before God’s people stood before a divided sea with a decision to make, they had known the works of God. They saw what God did to the Egyptians. They had evidence upon which to take a reasonable step of faith. They had not yet seen what God was going to do, but they had seen what God had already done.

We are not called to help people believe something despite a lack of evidence. We are called to help people trust Someone because of the evidence. We do well to step into the world of apologetics and become familiar with that evidence. In addition to the lines of evidence which we can present to others, there is evidence that is personal to us. We know the presence of God through the Holy Spirit. Moses had his own burning bush experience which he could tell others about, but which some might have trouble believing. However, he could also point to the evidence of God’s hand at work which the others had seen with their own eyes. In the same way we can each have and speak about our own personal experiences of God which others have not seen or experienced. But we can also point to those lines of evidence which can be seen.

The people did trust God:

By faith the people passed through the Red Sea as if it were dry land, but when the Egyptians attempted to do so they were drowned. Hebrews 11:29

To the glory of God, may we help people walk with Jesus, may we help them trust Him every step of the way, knowing that every step with Jesus is always the next best step.


All scriptures NRSV.  Clarke Dixon is the Pastor of Calvary Baptist Church in Cobourg, Ontario.

Listen to the audio of the full sermon on which this based (26 minutes).

clarkedixon.wordpress.com