The Power of Words: Will You Speak Faith or Fear?

Discover the power of words through the story of Caleb, Joshua, and the ten spies. Speak faith, not fear — and let your words bring hope and life.

Jesse

5/8/20242 min read

Words Can Build Up Someone or Destroy Someone — Which Camp Do You Belong To?

Words hold power. They can heal or wound, build up or tear down, inspire or crush hope. Every day, with every conversation, we choose which side we belong to — the side of words that bring life or words that bring destruction.

Let’s take a closer look at one of the most powerful examples of this truth from the Bible — the story of Moses and the twelve spies.

Moses: A Man Who Spoke After Hearing from God

Moses was one of the holiest men who ever lived. He never relied on his own wisdom; instead, he made decisions only after consulting God.

Contrast that with us today — we make countless big and small decisions on our own. Do we pause to ask God what He wants? Next time you’re faced with a choice, stop and ask Him: “Lord, is this what You want me to do?”

The Twelve Spies: Two Voices of Faith, Ten Voices of Fear

In Numbers 13:1–2 (The Living Bible) we read:

“Jehovah now instructed Moses, ‘Send spies into the land of Canaan—the land I am giving to Israel; send one leader from each tribe.’”

Moses sent twelve leaders to scout the Promised Land. Among them were Caleb and Joshua, two young men filled with God’s Spirit and wisdom.

After forty days, the spies returned. Their words shaped the destiny of a nation.

  • Ten spies spoke fear:

“The land is full of warriors; the people are powerfully built.” (Numbers 13:32)

  • Two spoke faith:

“Let us go up at once and possess it,” Caleb said. “For we are well able to conquer it.” (Numbers 13:30)

The ratio? 10 voices of fear vs. 2 voices of faith.

The Ratio Hasn’t Changed

Look around — that ratio is still true today. Fear is louder. Negativity spreads faster. And tragically, even among believers, doubt and discouragement often dominate the conversation.

God led the Israelites out of Egypt with miracles and wonders. Yet they forgot His power and questioned His provision.

Isn’t that us, too?

How many miracles has God done in your life — and still, sometimes, we waver. We ask, “God, do You really know how to solve this problem?”

He does. He is the source of all wisdom. Nothing is too hard for Him.

Your Words Are Seeds — What Are You Planting?

Are you like Caleb and Joshua, speaking words of faith and courage? Or like the ten spies, letting fear and doubt infect those around you?

Your words have impact.

  • They can be medicine that heals wounds or a knife that deepens them.

  • They can bless and brighten someone’s day or curse and darken it.

When fear tempts you to speak negativity, run to God’s presence. There, you’ll find peace that “passes all understanding” (Philippians 4:7).

The Call to Speak Life

It’s up to you:

  • Will you speak words of faith and build up those around you?

  • Or will you speak words of doubt and tear down not only others but your own soul?

The Bible gives clear direction in Ephesians 4:29:

“Don’t use bad language. Say only what is good and helpful to those you are talking to, and what will give them a blessing.”

Final Reflection

Every conversation is a choice. Every sentence is a seed.

👉 Will you plant seeds of faith or seeds of fear?
👉 Will your words breathe life into someone’s day or drain the hope out of it?

Examine your words today. Speak what builds, heals, and blesses — and watch how God uses your voice to change lives.

Share it with your friends and family.