The Wisdom of Walking by Faith

Date Published: October 6, 2025
The wisdom of walking by faith

A Blog from Sunday’s Sermon on Proverbs 30:7–9

In Proverbs 30:7–9, we find a rare and honest prayer that reveals the heart of someone who genuinely desires to walk closely with God. Agur, the author of this prayer, asks the Lord for just two things during his lifetime: to keep him from falsehood and to provide him with only what he truly needs.

This short passage is incredibly powerful because it exposes two essential marks of true faith: confidence in God’s control and contentment in God’s provision.


1. Faith is Revealed by Confidence (vv. 7–8a)

“Remove far from me vanity and lies…” (Proverbs 30:8a)

Agur begins his prayer by asking God to remove vanity and deceit from his life. “Vanity” refers to empty or meaningless speech—words that lack truth or substance. “Lies” are intentionally false words, often spoken to deceive, protect ourselves, or manipulate situations.

But why do people lie in the first place?

  • To benefit themselves
  • To protect themselves
  • To control outcomes

Whatever the reason, deception ultimately reveals a lack of trust in God. When we lie, we are saying that we don’t believe God can handle the truth or the situation we’re facing. But walking by faith means we believe that God is in control, and because of that, we can speak and live honestly.

Illustration: Trusting the Minister During Baptism

When someone steps into the water to be baptized, they are placing full trust in the minister to guide them safely through the act. In the same way, we are called to place full trust in God, not just with our eternal life, but with our daily words and actions.

Application:

If we find ourselves being deceptive, even in small ways, it’s a signal that our confidence in the Lord is lacking. And if our confidence in Him is lacking, what does that say about our faith?


2. Faith is Revealed by Contentment (vv. 8b–9)

“…Give me neither poverty nor riches; feed me with food convenient for me…” (Proverbs 30:8b)

Agur then asks God to keep him from the two extremes: poverty and riches. Instead, he prays for just enough, his “daily bread.”

Why? Because each extreme brings a unique danger:

The Danger of Having Too Much

When we have more than we need, the temptation is to become prideful and forget God.

“Who is the LORD?” we might say, thinking we’ve provided everything ourselves. (See Deuteronomy 8:11–18; Luke 12:16–21)

The Danger of Having Too Little

When we lack what we need, the temptation is to steal or compromise, doing whatever it takes to survive. But if we say we trust God, and yet we steal to survive, we are essentially declaring that God has failed to provide. This profanes His name.

Illustration: Manna in the Wilderness

In Exodus, God gave Israel just manna enough for each day. When they tried to hoard it, it spoiled. Why? Because God wanted them to trust Him daily.

Application:

Matthew 6:11 teaches us to pray for our “daily bread.”
That doesn’t mean we lack ambition or don’t work hard. It means we’re content with what the Lord gives, trusting Him to meet our needs materially, emotionally and spiritually.


Conclusion: What Does Your Faith Reveal?

In Philippians 4:11–13, Paul writes that he has learned to be content in every situation, whether in abundance or in need.

“I can do all things through Christ who strengthens me.”

That verse isn’t about chasing dreams or reaching goals, it’s about enduring all circumstances by trusting in Jesus.

So let me ask you:

  • Are you confident in the Lord, or do you feel the need to manipulate or control outcomes?
  • Are you content in the Lord, or do you find yourself constantly chasing more or fearing lack?
  • If not, why?

Paul gives us a simple next step in Philippians 4:6–7:

“Be anxious for nothing, but in everything by prayer and supplication, with thanksgiving, let your requests be made known to God.”

If you’re struggling to trust or be content, the answer is to pray. Bring your needs before the Lord and ask Him to give you the confidence to speak truth and the contentment to rest in His daily provision.


Final Thought

Faith is not proven in what we say we believe.
Faith is revealed in how we live, with honesty and with contentment, trusting that God is always enough.

Watch the full message here-