The Power of Hope in Deep Waters

Romans 15:13  May the God of hope fill you with all joy and peace in believing, so that by the power of the Holy Spirit you may abound in hope. 

In the 1950s, a Harvard psychologist named Dr. Curt Richter conducted a now-famous experiment involving rats and buckets of water. At first glance, it was a grim study, but a profound truth about the human spirit was buried within it.

In his initial test, Richter placed rats in water to see how long they could swim before giving up. On average, they lasted just 15 minutes before succumbing to exhaustion. But then something remarkable happened, he added the possibility of hope to see the results.

Just before the rats were about to drown, Richter would reach in, pull them out, dry them off, let them rest, and then return them to the water.

And this time?

They didn’t just swim another 15 minutes.

They lasted hours with one rat that continued to swim for an astonishing 60 hours.

What changed? Richter concluded “the rats quickly learn that the situation is not actually hopeless” and that “after elimination of hopelessness the rats do not die.”

Because they had been rescued once, the rats now believed they might be rescued again—and that hope gave them the strength to endure far beyond what they were capable of before.

Let that settle in your heart for a moment: hope kept them swimming.

If hope can keep a tired rat going for 60 hours, imagine what hope in God can do in your life.

Difficult seasons are inevitable. But the crushing weight of hopelessness is far more dangerous than hardship itself.

Hope doesn’t deny the difficulty — it gives us strength in the middle of it. It lifts our eyes off the storm and fixes them on the Savior. And sometimes, that small flicker of hope is all we need to keep swimming.

That’s why Scripture reminds us that the God of hope is able to fill us with joy and peace as we trust in Him—so that, by the power of the Holy Spirit, we can overflow with hope even in the hardest moments.

Perhaps you feel like you’re treading water, moments from going under. Maybe someone close to you is silently struggling to stay afloat.  Never underestimate the power of hope, especially the kind rooted in Yeshua (Jesus). It can carry you further than you ever imagined.

Copyright 1999-2026 Worthy Devotions. This devotional was originally published on Worthy Devotions and was reproduced with permission.

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This pivotal passage of scripture, Isaiah 52 and continuing into Isaiah 53, profiles a suffering servant whom the nation of Israel would not recognize. The spiritual leaders of Yeshua’s (Jesus) day were blinded to the messianic passages which pointed to the messiah’s role as a humble servant and bearer of sins.

A recent study by researchers at the University of Pennsylvania and University of California Los Angeles wanted to find out, “if you had to choose between more time and more money, what would it be?” While they found most respondents answered, “more money”, they also found that those who preferred “more time” were generally happier! When I read this article, it reminded me of a story, that I’d like to share.

The Lord spoke to Moses, who led the children of Israel out of Egypt to be desperately cornered with the Red sea before them and Pharaoh’s chariots advancing upon them from behind. Overwhelmed with terror they cry out to Moses, “It would have been better for us to serve the Egyptians than to die in the desert!” Having just miraculously escaped from the miserable life of slavery, and only beginning their new life of freedom, the children of Israel were faced with the most dire threat to their existence.

Over the past few weeks, we’ve begun a series of devotions based on the Exodus wanderings of the Children of Israel, and their tragic mistakes which we can learn from and avoid. One powerful influence common to their failures was fear.

For the past two weeks we have examined lessons from the OT account of Israel’s Exodus from Egypt in hope of avoiding the errors and attitudes of the children of Israel. This week we will draw connections between the Exodus and the prophecies in the book of Revelation.

For the past two weeks we’ve been building life lessons derived from the Exodus wanderings and from Paul’s exhortations to the church in Corinth. Notice carefully that Paul says, “these were written for our admonition upon whom the ends of the ages have come”…

…that is, written for us today! – admonitions from Paul to learn lessons from the history of the children of Israel.

Paul exhorts the church at Corinth about grumbling and complaining. He reminds the believers of the judgments that befell the 10 spies who brought a bad report of the land – and were struck down by a plague, and terrible fate of Korah and those aligned with him that came against Moses and Aaron and were swallowed up by the ground under them.