On Guard: Defending Your Faith with Reason and Precision

On Guard: Defending Your Faith with Reason and Precision

4.3 of 5 stars 4.30  ·  rating details  ·  235 ratings  ·  37 reviews
Renowned scholar William Lane Craig offers a readable, rich training manual for defending the Christian faith.



This concise guide is filled with illustrations, sidebars, and memorizable steps to help Christians stand their ground and defend their faith with reason and precision. In his engaging style, Dr. Craig offers four arguments for God’s existence, defends the historic...more
Paperback, 288 pages
Published March 1st 2010 by David C. Cook (first published 2010)
more details... edit details

Friend Reviews

To see what your friends thought of this book, please sign up.
Mere Christianity by C.S. LewisThe Screwtape Letters by C.S. LewisSimply Revelation by T R EstepA Grief Observed by C.S. LewisThe Case for Christ by Lee Strobel
Must Read Books for the Thinking Christian
55th out of 168 books — 131 voters
Mere Christianity by C.S. LewisThe Screwtape Letters by C.S. LewisThe Reason for God by Timothy KellerThe Great Divorce by C.S. LewisConfessions by Augustine of Hippo
The Christian Intellect
104th out of 297 books — 261 voters


More lists with this book...

Community Reviews

(showing 1-30 of 589)
filter  |  sort: default (?)  |  rating details
Jonathan B
The material is good, save for those parts where his Arminianism and Molinism shine through (chapters 7 and 10). Here you’ll find the usual statements (note: I have the vyrso version of the book, which doesn’t have page numbers, but all the quotes below are from chapter 10):

“[...] in a sense, God doesn’t send anybody to hell. His Desire is that everyone be saved [...] God has no choice but to give us what we deserve. God will not send us to hell-but we shall send ourselves.”
Except the Bible does...more
Sarah
More today than ever before Christians need to be prepared to give a defense of their faith – this is where Apologetics and the book, On Guard, come into play.� Most of us don’t know how to defend our faith and when the time comes and we have to we tend to look sheepishly away, get offended, or reply harshly to those questioning us.� Thankfully with William Lane Craig’s book this no longer has to be a problem – we can confidently be prepared to give the reason for our faith and our Hope.

Written...more
Cathy Cooper
Dr. Craig mentions in his book that if Christians have good arguments in support of their faith, they are less apt to become quarrelsome or upset. Hmmm....this is very telling. I guess Christians did not have very good arguments during the Dark Ages, and when Christians took over the Americas from the Indians. Why didn't they use their "arguments" then too, instead of the rack, or the noose, or the rifle, and so forth?? Well...when they got to Africa, and explained Christianity to the natives, t...more
Mandy
MY REVIEW:

If you have ever wondered what apologetics is or if God even exists, then On Guard is the book for you to read. William Lane Craig writes a fairly easy-to-understand book in a fun and easy-reading style that walks you through both of these questions and many more. Besides the good content, the sidebar definitions, quotes, pictures, facts, and the Talk About It boxes make this a wonderfully interactive book.

While this book would be for older teens and adults, and take time to read and p...more
Laura
Title: ON GUARD
Author: William Lane Craig
Publisher: David C. Cook
March 2010
ISBN: 978-1-4347-6488-1
Genre: Inspirational/apologetics

Most people will probably never defend their faith to an atheist, but the Bible says that we should always be prepared. And in this day and age, there are many attacks from the “new atheists,” internet infidels, and all manner of Biblical bashers. With this in mind, there is an increased need for evangelical Christians to be trained to defend their faith.

William Lane...more
Jared Totten
William Lane Craig is considered to be one of the top Christian apologists alive today. So when he writes a book on apologetics, I expect it to be well-argued and -reasoned. However, I did not expect it to be so accessible to the average reader.

Yet On Guard, released this week by David C. Cook Publishers, is just that and a whole lot more. This book is ready-made for undergraduate classes, church small groups or any Christian looking for an introduction to the key arguments for Christianity.

Whil...more
Jason
I think that this is a really good introductory book on Christian apologetics for the layman. Dr. Craig did a great job of explaining some of the highlights of the apologetic without getting too deep. If you're a Christian looking for an overview of a defense of the faith, I think this would be a good source. If you're needing a really deep dive into Christian apologetics, then this isn't the right book for you. That isn't a bad thing, as that was not its intent. For a deeper dive, Dr. Craig's "...more
Alan
I would venture to say that this is one of the best handbooks for the Christian apologist who is beginning to become familiarized with the arguments for the existence of God. This is a lay-verson of the book, "Reasonable Faith". It was an enlightening read which I thoroughly enjoyed. Very substantive yet simplistic enough to grasp the concepts. However, some of the concepts that are being referred to are challenging in nature so it may still be confusing to anyone who has never read about these...more
Ryan Manns
I actually struggled with whether or not I should give this book 4 or 5 stars but I decided to go with 5. I thought perhaps 4 stars because William Lane Craig presents many arguments that have already been discussed in his (and many others) previous works. So perhaps half the book isn't necessarily new and probably not as in depth as some of us would like. However, I opted to go with 5 stars because I felt he did an excellent job of introducing the main arguments for God and explaining why they...more
Rob
This was a good book, but its not for everyone. It does a good job of walking you through some of the basic arguments for the existence of God, but I've read books that (I felt) did it more clearly. The main thing against this book, though, is that its intended audience is narrower than that of some others. It was clearly written to an audience of Christians. Certain beliefs are taken as a given, then he shows you a variety of ways to articulate them, and he does it well. But, I would not send a...more
Court Ellyn
I'm giving this 3 stars merely for the fact that I don't think it's accessible to just everyone. Our small group had a tough time with much of the material. In the beginning, it became clear that one would have to understand the laws of physics, astronomy, etc. along with some philosophical and mathematical scenarios to be able to argue these points effectively -- and that your "opponent" would have to understand them just as well to be able to grasp your point and concede the argument. We had a...more
Aaron
An excellent, though basic, primer on Christian apologetics, particularly for those without a background in rhetoric, logic or argumentation. The first half of the book is useful for any believer, Christian or not. The second half of the book deals specifically with evidentiary arguments for Christianity specifically. Craig's explanations of the kalam and fine-tuning logical proofs are particularly enlightening and his discussion of his own conversion are quite interesting.

Anyone who has seen C...more
Luke Brown
Philosophical, scientific, mathematic, logical arguments for the creation of the universe, earth, and life by God, and the existence and resurrection of Jesus. These can not only strengthen the faith of believers, but help them defend their faith and point out the errors and inconsistencies of the arguments of non-believers and skeptics. I love arguments like this and it is important for Christians to engage the world and culture to create a climate that continues to consider Christianity as a v...more
Mark A Powell
Formatted in a workbook style, On Guard is a pared-down version of Craig’s renowned Reasonable Faith. As it stands, this abridgment is a solid introduction to apologetics, developing logical arguments for the existence of God, the nature of the universe, and the identity of Christ. Though it does delve into more academic concepts and vocabulary at times, this book is an excellent primer for those desiring an ability to defend the Christian faith with logical clarity.
Matt
This is a lightweight version of Reasonable Faith. It is suitable for those who are interested in apologetics but don't have much background in philosophy and logic. Don't get me wrong, the book isn't completely lacking in either of these areas, but the rigor isn't to be compared with a more thorough treatment of the subject.

Overall, I would think this is a good book for a small group or individual study. I recommend the study guide as well.
drake
some issues: fails to cite other authors' work; uses straw man arguments and other logical fallacies; particularly weak (as well as insensitive and appropriative) in the chapter on suffering; inappropriate use of the Holocaust and Nazi comparisons to advance points; overall tone is defensive and lacking love, humility, or compassion; misrepresents or oversimplifies others' theories and opposing points of view.
Bob Gooch
Dr. Craig is a philosopher with Arminian theological leanings. I thought the book was good for the most part, but I admit had some problem with his Arminian explanations. I also had problems with the way he presented a few of his arguments, maybe because he was trying to summarize a little too much. It seems to me that his book Reasonable Faith (at least the part I've read) is better written. Craig’s philosophical credentials are without question, so my problems with this book may be more from m...more
Eric
I highly recommend this book (and the companion DVD) for a small group study. The science chapters are challenging, especially if you aren't mathematically & scientifically inclined, but the results are well worth the effort. I've already used a handful of his points speaking with friends to great effect and my group isn't done with the book yet!
Clinton Wilcox
An excellent introduction to several good arguments for God's existence. This book is great for high school and college age kids who don't have the philosophical training behind them. For college graduates and the philosophically-minded, Reasonable Faith would probably be a better choice. But this is a great book to start with.
Matthew
This book, or a similar one on the same subject, should be required reading for every Christian.

I really enjoyed this book and was able to learn how to put into words the reason for my faith. I also learned how to defend my faith against common "attacks" from non-believers.

Great read.
Vincent
I love to listen to this guy in debates or in his myriad of teachings (find him on apologetics 315 on the internet). This book is a layman's guide to standing for the truth in ways that might actually be helpful to people.
Andy Young
This was a fantastic break down of the most powerful and clear presentation of the defense of Christianity I've read in a long time. Easy to understand, great for Bible studies, and beautifully written.
Prayson Daniel
Simple read but not simplistic. Reasonable Faith rewritten for popular level. Written in a way a reader will remember and be able to
present 7 wonderful argument for Existence of God.
Scott
A must read for any Christian looking to expand their Apologetic knowledge and strengthen their faith. This book presented very strong arguments for Christianity in an easily accessible format that was both engaging and easy-to-memorize.
Sal
May 05, 2011 Sal added it
Covers the essential arguments in Christian Apologetics:
Cosmological
Teleological
Ontological
Moral

The problem of suffering.
Jesus' deity

Allison
Fantastic break downs for discussing God with others. Sometimes over my head and had to re-read, but good info and glad I did.
Wendy
A good summary of a lot of the common arguments against Christianity with thorough, well-researched information useful for defending the truth.
Steven Dunn
Very simply introduction to William Lane Craig. Im only 70 pages in, but its great.
Dr. David Steele
Many helpful features here but Craig's Arminian presuppositions (libertarian freewill in particular) are troubling.
Shawn
Okay. Good discussion on the classical arguments for the existence of God.
« previous 1 3 4 5 6 7 8 9 19 20 next »
There are no discussion topics on this book yet. Be the first to start one »
On Guard (ebook)
Valveilla - Uskon perusteltu puolustaminen (Paperback)
Reasonable Faith Hard Questions, Real Answers God?: A Debate between a Christian and an Atheist Time And Eternity: Exploring God's Relationship To Time Will the Real Jesus Please Stand Up? A Debate between William Lane Craig & John Dominic Crossan

Share This Book

Your website