Why Canns Of Clay?

Zach Cann • November 10, 2021

The good news behind our blog.

We love good news. And the title of our blog is all about good news.


But first, the bad news: We are in trouble with the God of the universe. He is the creator of everything - light, gravity, beetles, blue whales, astroids, and people. And those people did not esteem, acknowledge, or submit to their creator.  And their progeny have only continued in the same vein of rebellion. Every single person is born with two terrible identities - immorality and mortality. Everyone is evil and everyone dies. That is bad news. But such a dreadful situation is prime for a spectacular rescue. Jesus, the son of God, came into the world to save sinners (those who have rebelled against God and his glory). He took the place of rebels and died in their place, so that if anyone trusts in him they will inherit righteousness and eternal life - the two things desperately needed. Peter, in his second letter, wrote that grace and peace with God are possible because Jesus' "divine power has given us everything necessary for life and godliness." That is good news.


But of course, while this good news is simple and straight-forward, few believe it. In Romans 10, Paul argues that though everyone must hear, not all have obeyed the good news. Heart change has to happen. How? God uses simple, ordinary, broken people to put God's great power on display.


2 Corinthians 4:6–7 (ESV)

6For God, who said, “Let light shine out of darkness,” has shone in our hearts to give the light of the knowledge of the glory of God in the face of Jesus Christ. 

7But we have this treasure in jars of clay, to show that the surpassing power belongs to God and not to us.


Cassidy and I were ordinary people, immoral and mortal like the rest of mankind. And then God opened our eyes and showed us the glory of this good news in his son, Jesus! And now we are still ordinary people, earthen jars, but with a great treasure to share with the world.


Our goal is to make disciples, but we are under no illusion that there is any power in us to change people. That power is found in Jesus alone. And we are so thankful that when Jesus sent his disciples out into the world he promised them, "Behold I am with you always, even to the end of the age." So we go with confidence, knowing that the one who goes with us is greater than all the evil and darkness in the world. He overcame that darkness in our own hearts and minds and we believe he can do so in others.


We are but merely jars of clay

Our weakness plain and on display,

So prone to crack when we are thrust,

So quick to crumble into dust.

Completely useless when alone,

We have no glory of our own.

O how we need someone greater,

The living voice of our Creator—

The one who gives us life and breath

And takes the sting away from death.

He overflows our earthen jars,

Repairing all our cracks and scars.

Such sovereign grip and tender care,

That when perplexed, we don’t despair.

We’re poured out, but not depleted;

Often bruised, but not defeated!

We share in both his death and strife

That in Him we might have new life.

Do not lose heart beneath the weight,

For momentary is our state!

And tho our shell will waste away

Our inner self is new each day.

Not through things seen, which soon are gone

But through the LORD, who wakes the dawn.

Not for a second to forget,

How much we owe; how great the debt!

May we give praise to Him who paid it,

And give each day to Him who made it!

By Cassidy July 24, 2026
One of the benefits of my Bible study class is that I get more insight into the ladies’ lives. They are generally more guarded than I am, but when I ask what they would like me to pray for, they sometimes share their problems or concerns with me. One of the ladies (we will call her Sonny), was pregnant when my class began and shared that “she is having a problem and is afraid that she will die during labor." Her pregnancy was due to an adulterous relationship (which was public knowledge). This was a great opportunity for me to pray for her. I prayed that she would trust in Jesus for salvation, that she would deliver the baby without issue, and that we would all recognize that every baby is a gift, though the circumstances of her conception were wrong. Sonny did deliver and came to no harm. We thanked God for that! A week or so later, another lady from the class said that she is worried about ladies who are currently pregnant because two different young mothers recently died in childbirth in some nearby villages. “But you prayed for Sonny and she is fine.” Then last week, Manu came to see us. Manu is not a close friend or an enemy. He doesn’t attend Zach’s Bible study, but (as far as we know) hasn’t spoken against us either. His new wife was in the last stages of pregnancy and this baby wasn’t coming. Though this baby was Manu’s first child, his wife is a widow and has 6 children from her previous marriage. Over the last few weeks as I have seen Manu, I have asked about his wife and if she had the baby yet; He was excited that she was starting to have pains so it would be soon. But after a couple weeks of the same, he came to ask for prayer. Actually, he came to ask us for an egg. There is an ancestral practice here of praying over an egg and having the sick person eat it. We told him that the Bible doesn’t tell us to do that, but we would come to his house to pray for her. He eagerly accepted. I don’t doubt that there is word around town that my prayers have helped other pregnant women! So here we are, in Manu’s hut with his new wife who we don’t know well. There is so little physically I can do to help her. There is little temporal hope I can offer. Did she just count the weeks wrong? Is the baby actually facing the wrong way? Is there some serious problem? We prayed for them and shared the gospel with them and she was thankful but clearly not at ease about the whole situation. We were so thankful to hear that she gave birth to a healthy boy soon after. So, I suppose my reputation will stand as the patron saint of pregnant ladies. Just kidding :) I just wanted to share this anecdote because these situations are so typical here - the interactions, the needs, the misunderstandings, the cultural differences. Just another little taste of life as a missionary in remote PNG.
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I was reading a biography recently. It was a relatively short biography of John MacDonald, which takes up a single chapter in Iain Murray's book A Scottish Christian Heritage . And in that chapter there is an introductory paragraph about a man who was a missionary pioneer in northern Highlands of Scotland. His name was Eneas Sage, and his whole life fit quite neatly on the first half of page 130. Evidently, Sage moved into the town of Lochcarron in 1726 and ministered there till he died in 1774. Murray provides Sage's own testimony that he went to this dark and cold place "merely to pave the way, if it were practicable, for settling the bounds with a gospel ministry, though it should be at the peril of my life." And peril he faced. His house was burned down and at least three attempts were made on his life. After six years of work, there was one family coming to hear him preach in a tiny thatched church. After 20 years of laboring, he was still treated as an outsider and had to evade yet another assassination attempt. But at the end of nearly 50 years of toil, there were some who "were themselves the primitive fathers of the spiritual generations that followed them." And with that line, the story of Eneas Sage came to an end, and the story moved on to recount the accomplishments of others. A whole ministry boiled down into a paragraph. 50 hard and lonely years, summarized in just a few sentences. A whole life that serves as an introduction to the next. Yet I cannot help but admire how the Lord Jesus used Eneas Sage. Someone had to go and start tilling that soil. And that is exactly what Sage did. He paved the way—just like he intended to do. And while he is literally what we might call a footnote on the pages of history, his toil mattered to his Master. And who cares what history records, so long as at the end of our labors we get to hear the words, "Well done, good and faithful servant. Enter into the joy of your Master" (Matthew 25:23).
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