Sermon and Scripture

Scripture studies

Deuteronomy 8:17-18 — The Power to Gain Wealth

Deuteronomy 8:17-18

The Verse

“You might say in your heart, ‘The power and strength of my hands have made this wealth for me.’ But remember that it is the Lord your God who gives you the power to gain wealth, in order to confirm His covenant that He swore to your fathers even to this day.” (Deuteronomy 8:17-18, BSB)

The heart of it is one line. “Remember that it is the Lord your God who gives you the power to gain wealth.”

Context

Moses is speaking to Israel just before they enter the promised land. In the wilderness they depended on God for everything, even daily bread. Now they are about to have houses, harvests and silver. The warning is that the real test does not come when we have nothing. It comes when things go well, because that is when we start forgetting where it all came from.

Key Themes

1. He gives the power, you still do the work

The verse does not say God drops wealth in your lap. It says He gives you the power to gain it. Effort is real and it matters. But the raw materials you work with were handed to you first. A farmer ploughs, plants and sweats, yet he did not make the seed, the soil, the rain, or the strength in his own back. He works the field. He does not create the harvest.

2. The Hebrew answers pride with its own words

Verse 17 says kochi ve’otzem yadi asah li et-hachayil hazeh, “my strength and the might of my hand made me this wealth.” Verse 18 replies ki hu hanoten lekha koach la’asot chayil, “He is the one who gives you strength to make wealth.”

  • Koach (strength) appears in both verses. The strength you claim as yours is the very thing He gave you.
  • Asah (to make) appears in both verses. You still do the making. The credit is what moves.
  • Chayil means wealth, but also strength, valour and capacity. It is the same word as the “woman of valour” (eshet chayil) in Proverbs 31:10. So this is about more than money. It is about the ability to produce, build and succeed.

3. The danger lives in the heart, not the mouth

“You might say in your heart.” This is not a public boast. It is the quiet story we tell ourselves after a few wins. Nobody else hears it, which is why it is so dangerous.

4. Run the honest audit

Most of us believe we are self-made. List what you never chose.

  • The mind you think with and how quickly it learns
  • The health that lets you put in the hours
  • The country, language and time you were born into
  • The person who gave you your first break
  • The timing that put you in the right room
  • The near misses that did not wreck you

After that list, “self-made” falls apart. You built something, yes, but with materials you never paid for.

5. Why remembering changes how you live

  • It makes you secure, not just humble. If you are the source, every loss is a verdict on who you are. If God is the source, a bad year is a season. Your worth was never your net worth.
  • It keeps you teachable. The person who thinks they did it all alone stops listening and stops learning, and that is usually where the fall starts.
  • It turns an owner into a steward. An owner hoards. A steward asks what the money is for. Generosity becomes natural, because you are passing on what came through you.
  • It holds when you are broke too. The verse is about power, not balance. In a dry season the ability to build is still a gift and still there. Your future is not capped by your own strength, because your strength was never the ceiling.

6. Remember is a command, not a feeling

Moses says remember (zakhar) because forgetting (shakach) is the default. Nobody plans to become proud. Life gets busy, a few things go right, and the inner story quietly shifts from “He gave” to “I did.” So remembering has to be a deliberate habit.

7. Wealth has a purpose

The verse ends “in order to confirm His covenant.” Provision is given for something bigger than us. This guards against two errors. Wealth is not proof of God’s favour (prosperity gospel), and wealth is not suspect in itself (poverty piety). It is entrusted, and it has a job to do.

Parallel Passages

  • 1 Corinthians 4:7, “What do you have that you did not receive?” The whole lesson in one line.
  • 1 Chronicles 29:12-14, David gets it right. “Everything comes from You, and we have given You only what comes from Your hand.”
  • 1 Corinthians 3:6-7, “I planted, Apollos watered, but God gave the growth.”
  • James 1:17, every good and perfect gift comes from above.
  • Daniel 4:30, Nebuchadnezzar says “Is this not Babylon the great, which I have built by my vast power?” and is humbled within the hour.
  • 2 Chronicles 26:15-16, Uzziah was helped until he became strong, and then his heart was lifted up.
  • Hosea 13:6, “When they had pasture, they became satisfied… their hearts became proud, and as a result they forgot Me.”
  • Proverbs 30:8-9, “Give me neither poverty nor riches… lest I be full and deny You.”
  • Luke 12:16-21, the rich fool who talked only to himself about his barns.
  • 1 Timothy 6:17-19, the rich are told not to be proud or trust in riches, but to be generous.

Personal Reflection

I love this verse. What stays with me is not the story of Israel but the lesson for anyone’s life. Whatever I build, the strength to build it was given to me. My work is real, but the mind, the health, the open doors and the timing all came from Him.

Three questions to carry:

  • What am I taking credit for that was handed to me?
  • If this was entrusted to me, what is it for?
  • If it all went tomorrow, would I still know who I am?

Practice: give thanks out loud at the moment of a win, before telling anyone else. And give first, not from what is left. Set aside a fixed portion of every income on the day it lands, so remembering becomes something I do, not just something I feel.