Luke 6:46-49 · The Wise and Foolish Builders
How Firm a Foundation
Luke 6:39-49
Sermon
by Cynthia Cowen
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Every night after work and on weekends, Eric worked on build­ing his cabin. It was not on his lot in Waterford Township, but in his own backyard. It was sort of prefab — constructed with cedar, a section at a time. On Sunday afternoons, accompanied by his family, he loaded up his trailer with completed sections and hauled them up to his property. The camp became known as Shaky Ce­dars. As each wall was placed side by side, the sections soon be­came a whole.

When we buy a house, we carefully look at the construction. Before approval of a loan, it has to be inspected. But who looks at inspecting a tiny cabin in the woods made out of cedar? In spite of mice and weather, Shaky Cedars still stands after fifty years. Is it because of the materials? Is it because of the construction? No, it's because of its foundation. What Eric did was to lay a firm founda­tion of cement blocks. Next he put a solid floor over it. Then came linking each panel of wood. Completion was a framed roof. Travel backward now: roof to panels to flooring to blocks. The cabin stood for all those years because of the firm foundation laid by its builder.

Jesus taught using simple stories to illustrate a moral truth. They are called parables. I've just told you a story. Jesus' parables were fictitious short stories used to set forth a teaching. It is esti­mated that the number of parables in the gospels is as low as 35 and as high as 72. The variation arises from the difficulty in classi­fying them. Yet one thing is certain, the parables come from Jesus himself. In order to get a real picture behind the parable of the two foundations recorded by Luke, we need to read Matthew's version of it as well.

Anyone who listens to my teaching and follows it is wise, like a person who builds a house on solid rock. Though the rain comes in torrents and the floodwaters rise and the winds beat against that house, it won't collapse because it is built on bedrock. But anyone who hears my teaching and ignores it is foolish, like a person who builds a house on sand. When the rains and floods come and the winds beat against that house, it will collapse with a mighty crash. — Matthew 7:24-27 (NLT)

To appreciate this parable, we should understand that where Jesus was preaching, rains come seasonally. In recording this par­able, we must remember that Luke was not a native of Palestine so consequently did not have a clear picture of the circumstances de­scribed. Whereas, Matthew did. Being a Palestinian, he knew just what the picture was. During the dry season, there is prime real estate to be had. But buyer beware! When the summer rivers dried up altogether, they left a sandy bed of empty water. In the winter, after the September rains had come, the empty river bed became a raging torrent. Those inviting stretches of sand may have looked good, but after the rains they may be fifty to sixty feet under water.

Jesus said that the wise man searched for rock upon which to build. It may have been harder to build on, but it was worth it. When the storms of winter came, he would be rewarded for all the hard work. His house stood strong and firm and secure. In form, Luke's or Matthew's, this parable teaches the importance of laying the right foundation for life; the understanding that the only true foundation is obedience to the teaching of Jesus. "So why do you keep calling me ‘Lord, Lord!' when you don't do what I say?" (Luke 6:46 NLT). Obeying God is like building a house on a strong, solid foundation that stands firm when storms come. It doesn't seem to matter when life is calm, but when crises come, our foundations are tested.

The winds blew; the water rose. Paul stood at the window and sighed, "Oooh, Oooh!" The water slowly began to surround his house. His wife lay in their bed fighting cancer. He had just suf­fered a heart attack. His car had been hit in the parking lot. The winds of crises were blowing. When the storms of life come, only the person who builds their life on the strong foundation of Jesus Christ will be able to stand firm. It doesn't seem to matter when life is calm, but when the crises come, the foundation is tested.

Why would people build a house without a foundation? Maybe to save time and avoid hard work. Possibly because the waterfront scenery is more attractive or because beach houses have higher social status than cliff houses. Just look at the east coast and the west coast. Houses there often don't have good foundations, and when the winds of hurricanes come or slippery mudslides move, houses are washed into the oceans. At those times we shake our heads and wonder if people had made wise decisions on where to build. Thus, this parable reminds us of the necessity of laying a good foundation.

For some reason people who build their lives on weak founda­tions assume that disaster can't happen to them. A man bought a house that looked great, but when the rains came, his basement flooded. He should have listened to the inspector and examined the foundation better. Warning! He didn't listen because he wanted a house in a prestigious neighborhood.

Have you ever thought that doctors might fire patients? Otis didn't. Dr. Olson had diagnosed his problem and given him a pre­scription, telling him to take the medication daily, and to schedule an appointment in two weeks. Otis returned, angry that his stom­ach was still a pool of acid, his throat was raw, and his persistent cough continued.

The doctor asked, "Have you been taking the medication I prescribed?"

"No. I decided I didn't really need to."

"So why are you coming to me for treatment? Why ask my advice if you won't take it?"

Ask any doctor, and they'll tell you that this is a truth. Patients, who will not do as asked, should be fired. They really don't want to get well. "Exercise and diet. It'll bring down your blood pres­sure." Not a prescription we eagerly want to fill. Yet, how often do Christians profess Jesus as Lord and ignore his voice? We call him Lord and then refuse to do what he asks. It's foolish to see a doctor and disregard his instructions. Wouldn't you fire a worker when they did the same? Someone who wouldn't listen and obey?

Our Lord's commands are clear: Love God. Love one another. Treat others as you want to be treated. Be forgiving and have com­passion for others. Don't settle for sand. Build on the rock — Jesus Christ.

Paul's beach house was built on a good foundation. When the waters came and surrounded it, they did not destroy it. He had shored it up for support. In his distress, he had also shored up his faith in his reliance on God. His physical and spiritual construction brought him through his time of crisis.

There are two favorite hymns I'd like to use as illustrations. The first is a hymn originating in the South. It was a favorite of such American leaders as Theodore Roosevelt, Andrew Jackson, who asked that it be sung at his bedside shortly before he died, as well as Robert E. Lee, who also requested it for his funeral hymn "as an expression of his full trust in the ways of the heavenly Fa­ther." The name of this song is "How Firm A Foundation."

How firm a foundation, O saints of the Lord,
is laid for your faith in his excellent Word!
What more can he say than to you he has said,
who unto the Savior for refuge has fled?1

Finally, "My Hope Is Built On Nothing Less." The refrain says it all.

On Christ the solid rock, I stand;
all other ground is sinking sand,
all other ground is sinking sand.
2

Only those who have built their lives on Jesus and his teach­ings will stand the test. Though storms may buffet us, we will not cave in. The foundation of a life in Christ is our only flood insur­ance, for "On Christ the solid rock we stand, all other ground is sinking sand."3 Amen.


1. "How Firm A Foundation," words by "K" in Rippon's Selection of Hymns, 1787. In the public domain.

2. "My Hope Is Built," words by Edward Mote, 1834. In the public domain.

3. Ibid.

CSS Publishing Company, Sermons for Sundays in Advent, Christmas, and Epiphany: Jesus Makes All the Difference, by Cynthia Cowen