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Fasting: The Key to Releasing God's Power in Your Life

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Fasting is an important key to successful Christian living. It is found throughout the Bible, yet it has been largely set aside by the church. Discover how to release the power of prayer and fasting in your life with this handbook by Derek Prince. In his clear, easily understood teaching style, he explains that this power is immeasurable when fasting is practiced with right motives and in accordance with the principles of Scripture.

38 pages, Kindle Edition

First published January 1, 1976

146 people are currently reading
653 people want to read

About the author

Derek Prince

792 books441 followers
Derek Prince (1915-2003), was an International Bible teacher and founder of Derek Prince Ministries International, wrote more than fifty books.
He was born in India of British parents. Educated as a scholar of Greek and Latin at Eton College and Cambridge University, England, he held a Fellowship in Ancient and Modern Philosophy at King’s College. He also studied Hebrew and Aramaic, at Cambridge University and the Hebrew University in Jerusalem. His daily radio broadcast, Derek Prince Legacy Radio, still reaches listeners around the world.

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5 stars
293 (65%)
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100 (22%)
3 stars
44 (9%)
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5 (1%)
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8 (1%)
Displaying 1 - 30 of 40 reviews
19 reviews1 follower
February 11, 2025
This is a simple, small, easy to read booklet on fasting. The first section gives the Biblical background to why fasting is needed. The second section gives the reader practical information on how to prepare yourself for fasting, some precautions and scientific facts. It makes choosing to fast on a regular basis easy. I do a daily 18-hr fast, skipping breakfast, and a weekly 24-hr fast from Friday night to Saturday night.
2 reviews
July 8, 2018
Awesome book all people need to read NOW

This book by Derek Prince points to many scriptures that spell out the spiritual need and the Godly benefits of fasting, and tells His people why we need to fast and pray in unison and He will heal our land and help us, and we need it now more than ever.
90 reviews1 follower
July 10, 2020
God's word is powerful

Derek Prince reminds Christians of the call to prayer and fasting. This is a message desperately needed today! I highly recommend this book for anyone wanting to deepen their walk with the Lord, for church leaders, pastors and elders seeking a deeper movement of God.
9 reviews
September 24, 2018
Easy and informative

Has always Derek Prince has provide a book full of wisdom and potent incite. The book was easy to read and the information was easy to retain and apply. He was such an amazing teacher and I honor the value he added to the kingdom of God!
208 reviews2 followers
April 8, 2021
Not a popular message in faith circles but does not make it any less compelling
IF for longevity health weight loss has repopularised what The Book prescribes for millennia, but instead the chief purpose is to humble ourselves; health weight control etc are fringe benefits
1 review
July 5, 2021
A Must Read

This book is a must read for us as Christians to understand the purpose of fasting. It is my go to book as a reminder of God's purpose and the importance of fasting as a Christian.
Profile Image for Rhonda.
48 reviews
January 8, 2024
Fasting and honest repentance and prayer

Fasting and honest repentance and prayer are the best way to get closer to God. This book gives the clear cut instructions from the verses in the bible as to how to pray and fast and the reasons why.
34 reviews
June 2, 2025
This book is so impactful and Biblical. Fasting is essential in a believers life. It is a quick read but full of key points that are supported by scripture, this book will remind you to renounce the natural in order to invoke the supernatural and the key to this is through fasting.
Profile Image for Aaron Bolin.
Author 1 book9 followers
March 17, 2017
A quick summary

Derek Prince delivers an easy to read quick summary of fasting. His thoughts are well-organized and presented with scriptural authority. Nicely done.
6 reviews1 follower
April 3, 2018
Great book

Really good book to read when you fast. Strengths my faith to keep up my fast. Derek Prince books are always worth reading.
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51 reviews
November 16, 2018
go step by step

replace food with God

get free, use saturday for seeking God
Profile Image for gisele fominyen.
48 reviews3 followers
May 30, 2019
Not detailed

Basic information. I expected more. But simple and easily understood. It is also a very short rear. I will not recommend. It's for young converts.
Profile Image for Ladi.
9 reviews
November 13, 2021
Great Read..

Excellent book. This should be applied to individual lives aswell as the church. Would love to see God's revival in our lives & community for sure.
Profile Image for Amy Hitchman.
56 reviews2 followers
May 13, 2022
Humble yourself before the Lord! Want to know how to do this? Read this book, love Derek Prince’s books ☺️
66 reviews
September 20, 2022
This book is a short, decent overview of the power of fasting.
7 reviews
October 3, 2024
Also je voor het eerst wilt vasten is dit een heel fijn boek om te lezen. Leest makkelijk en is niet te groot. Mooie referenties naar de bijbel.
Profile Image for Ifeoluwa  Shobande .
716 reviews
May 8, 2025
God commands us to fast, Jesus himself Fasted, so what about you that you can't fast?

Fasting works 💪.

Thank you, Derek Prince.
6 reviews
January 13, 2019
Great Book on Fasting

Great Book that explains the purpose of fasting
What is fasting
And The Results fasting can have on our lives through the power of the Holy Spirit
Profile Image for Michelle Bass.
106 reviews2 followers
February 16, 2017
If you want to learn how to fast and why to fast? This book is for you. God commands his people to Pray and fast. I was not disappointed with this book.
Profile Image for Honeybee.
401 reviews15 followers
March 29, 2011
More of a booklet than a full-length book, this is a terrific little primer on the discipline of fasting and prayer. Referencing examples of Bible heroes--including Daniel, Jesus and Moses--Derek Prince explains the principles of fasting. He also gives practical advice on how to begin and end a fast.

If you or your church is considering a fast for any reason, this is a good resource. It is a quick, easy read, but helpful in understanding what fasting is all about.
Profile Image for Beth Jackson- king.
93 reviews4 followers
January 4, 2016
Excellent and Powerful!!!!

This book is so helpful in understanding the purpose of fasting. This should be read before and during your fast to encourage you and keep you on the path! Well written and FULL of Godly scriptural insights!!! This is definitely a book I will read and reread several times.
2 reviews
October 14, 2015
Practical and Easy to Understand

This is a solid straight forward explanation of why we as Christians fast. This is a quick easy read for those who don't have a lot of time to read and are looking for answers about fasting.
Profile Image for Brittany J..
Author 1 book8 followers
January 2, 2017
This is an incredibly quick read (no more than 60 pages), packed with information on the Biblical purpose, history and potential of fasting. Clear and concise - it is a great read for anyone wanting a foundation on fasting or is just merely curious.
Displaying 1 - 30 of 40 reviews

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