Psalm 103:5 — “So that thy youth is renewed like the eagle’s.”

Narration of this blog via video

https://youtu.be/WSIZLp1CUT4

Have you ever heard the story floating around the internet about an eagle going to a mountaintop for forty days, breaking off its beak, and plucking out its feathers so it can renew its youth?

I wanted to know whether that story was myth or fact.

And as I began researching it, the Scripture about our youth being renewed like the eagle’s took on a whole new meaning for me.

I want to share what I learned.

Psalm 103:5 — How Exactly?

Psalm 103:5 says:

“Who satisfieth thy mouth with good things; so that thy youth is renewed like the eagle’s.”

How exactly?

Let’s understand how the eagle really renews its feathers.

The Truth About Molting

Eagles regularly molt and replace their feathers, but the process is gradual and may take several years to replace all their flight feathers.

The myth that they go to a mountaintop to renew themselves by tearing off their beaks and plucking out their feathers is so far from the truth that I believe it can distort the beautiful meaning we find in this Scripture God has given us.

Through a process called molting, birds naturally lose their old feathers and grow new ones.

Eagles undergo molting throughout their lives, gradually replacing worn feathers.

During a molt, old feathers naturally fall out, and new feathers grow to take their place.

And this is where I began thinking about our own lives.

Renewed Day by Day

We, similarly, change from glory to glory, being renewed in the inner man day by day.

Second Corinthians 4:16 tells us:

“For which cause we faint not; but though our outward man perish, yet the inward man is renewed day by day.”

And Second Corinthians 3:18 speaks of our being changed into the same image from glory to glory.

The Hebrew word used for renew in Psalm 103:5 is chadash, meaning to renew or make new.

Think about how an eagle sheds its feathers through the process of molting.

We, too, are renewed through a process.

Perhaps this shedding of the old and being renewed is different for each of us because we are all different.

Different processes we each go through.
Different childhoods.
Different views.
Different perspectives.

Therefore, different lessons and different trials by fire as God works in our lives, bringing us toward the image we are all striving to reflect—His image.

To reflect His glory.

Shining bright as the noonday sun.

And ultimately, pointing others to the Son, Jesus Christ.

The Balance of the Eagle’s Wings

I learned that flight feathers are often replaced in corresponding patterns on both wings, helping maintain balance during flight.

Think about that!

God is a God of order, after all.

And when I read about that balance, I couldn’t help but think about how God works in our lives.

We may not always understand what He is doing or why certain things take the time they do.

But we can trust His love for us.

Jeremiah 29:11 speaks of God’s thoughts of peace toward His people, to give them an expected end. Those words were originally spoken to His people in exile, but they remind me of His faithfulness even when circumstances are difficult.

The Demands of Renewal

As I continued reading, I learned that, similarly to reproduction, molting requires significant energy.

One explanation described it this way:

“Molt exacts intense metabolic costs, requiring careful coordination of neurological, hormonal, and physiological processes as well as sufficient nutrients for the generation and growth of new feathers.”

Think about that.

Renewal can be demanding.

And isn’t that true of the trials we go through?

Sometimes the process is exhausting.

Emotionally.
Physically.
Mentally.
Financially.
And most importantly, spiritually.

We need to be renewed in Jesus Christ.

And that is why we must remain under the shadow of His wings, through prayer and by feasting on His Word.

Remember Psalm 103:5:

“Who satisfieth thy mouth with good things…”

He is the One who satisfies us.

He is the One who renews us.

The Bread of Heaven and Living Water

As I continued studying, I was reminded of Psalm 105:40–41:

“The people asked, and he brought quails, and satisfied them with the bread of heaven. He opened the rock, and the waters gushed out; they ran in the dry places like a river.”

And when I read that, I think of Jesus Christ.

Jesus said in John 6:35:

“I am the bread of life…”

And in John 7:38, He spoke of rivers of living water flowing from the one who believes on Him.

John 7:39 explains that He was speaking concerning the Spirit.

What a beautiful reminder that our spiritual nourishment and renewal come from Him.

Renewal Doesn’t Happen All at Once

Just as we go through seasons in our lives, eagles go through a gradual process of feather replacement.

I learned that the molting period is not long enough for eagles to replace all their wing flight feathers in a single year.

Their primary and secondary flight feathers may be replaced over several years through a process called wave molt, or stepwise molting.

This helps the eagle maintain the feathers necessary for flight while new ones are growing.

The number of feathers being replaced, their location on the wings, and the timing of new growth all matter.

What a God we serve!

To think of the order and complexity involved in the way an eagle’s feathers are renewed.

And then to think of the words of Scripture:

“So that thy youth is renewed like the eagle’s.”

This is not always quick.

And in our own lives, renewal is not always easy.

Sometimes we want everything to change overnight. We want the struggle to end. We want to be past the trial. We want to see the finished work.

But sometimes there is a process we must walk through.

And throughout that process, we need to continue looking to Jesus Christ.

One More Thing About the Eagle’s Beak

By the way, the eagle never deliberately tears off its beak to renew itself.

That is part of the myth.

The outer covering of an eagle’s beak is made of keratin, just as our fingernails are. Its claws also have a keratin covering.

An eagle needs its beak to feed and survive. Breaking off its entire beak would not be a method of renewal.

I thought that was worth sharing, just in case you had heard the same story I had.

Isaiah 40:31 — Mount Up With Wings as Eagles

And lastly, take note of what God tells us in Isaiah 40:31:

“But they that wait upon the LORD shall renew their strength; they shall mount up with wings as eagles; they shall run, and not be weary; and they shall walk, and not faint.”

I learned that eagles can soar to great heights by using columns of rising warm air called thermals.

An eagle can circle in a strong thermal, gaining altitude, and then glide long distances.

And that brought another beautiful thought to my mind.

We, too, shall mount up with wings as eagles.

Not by our own strength.

But by leaning into Him.

Jesus Christ.

Just as the eagle uses the rising air to soar, we depend upon the strength of God to carry us through the things we face.

It is never our own strength that is sufficient.

It is His strength.

His Strength Is Made Perfect in Weakness

Second Corinthians 12:9 says:

“My grace is sufficient for thee: for my strength is made perfect in weakness.”

And in verse 10, Paul speaks of infirmities, reproaches, necessities, persecutions, and distresses for Christ’s sake.

He says:

“For when I am weak, then am I strong.”

Think about that.

Just as the eagle can glide long distances by using the rising air, we too can endure the distance before us as we continue leaning into Jesus Christ.

Through infirmities.
Through reproaches.
Through needs.
Through persecutions.
Through distresses.

We continue abiding in Him.

We continue trusting Him.

And we continue being renewed in our inner man, day by day.

Our Renewal Comes From God

The more I studied the eagle, the more I realized that the story of the eagle destroying itself to become young again was not the truth.

And I didn’t need that myth to appreciate the Scripture.

The truth about the eagle was fascinating enough.

Its feathers are replaced gradually.
There is order in the process.
There are demands upon its body.
And there is a remarkable ability to soar.

And when I think about those things, I think about our own lives and the work God is doing in us.

We may not all go through the same things. Our trials may look different. Our experiences may be different. And our seasons of renewal may be different.

But we serve the same God.

The One who satisfies us with good things.
The One who renews our strength.
The One whose grace is sufficient.
And the One whose strength is made perfect in our weakness.

So whatever season you may be walking through today, continue looking to Jesus Christ.

Continue trusting Him.

Continue abiding in Him.

Because it is never our own strength that carries us.

It is God’s strength.

And that is what makes Psalm 103:5 so beautiful to me.

“Who satisfieth thy mouth with good things; so that thy youth is renewed like the eagle’s.”

God bless you.