The Mailbag: When is OMG a 3CV?

Is it wrong for people to exclaim “Oh my G-d” in various situations? I have heard it said casually as well as in response to a tragedy or cry for protection. I would assume that it could be taking the Lord’s name in vain in certain circumstances (e.g. Oh my G–, look at that cute kitten!) but not in others. How can I discern when it is used correctly in ambiguous situations?

That’s a great question since this phrase and its initials (OMG) are used so frequently in real life, on TV, on social media, in books… it’s everywhere! Bless you for wanting your speech to honor the Lord!

A couple of explanatory points before I give my answer:

I’m including the initials OMG because when people see or hear those initials, they understand it to mean “Oh my G–!”. I’ve heard a few Christians say that when they use the letters OMG, in their minds, the “G” stands for gosh or goodness. That’s great, but that’s not what the overwhelming majority of other people think when they see or hear those letters, and they can’t read your mind, so that’s not what it means to them.

The third commandment (taking God’s name in vain) is not limited to this phrase and its initials. There are many ways to misuse God’s name: profanity or offhand phrases (ex: “Good L-rd!”) that include any of the Trinity’s names, taking a vow or oath in God’s name flippantly and/or not keeping it, misrepresenting God or His Word to others, etc. However, the reader is asking only about this particular phrase, so I will simply answer the question she asked.

The third Commandment is:

You shall not take the name of the Lord your God in vain, for the Lord will not hold him guiltless who takes his name in vain.
Exodus 20:7

Let’s start with a fast and dirty rule of thumb in case that’s what you need: in today’s society in general, this phrase/initials are virtually always used in a way that takes God’s name in vain.

There are only a couple of instances I can think of in which using this phrase is not taking God’s name in vain, and I rarely even hear them in church, let alone on the street, on TV, etc. (Readers, if you can think of others, please comment and let us know.)

There are several verses of Scripture in various books of the Bible that contain the phrase, “O my God”. (I found it interesting that Nehemiah was fond of that phrase, as were the psalmists. Those two books contain the most verses with that phrase.) Here are a couple of examples:

Remember for my good, O my God, all that I have done for this people.
Nehemiah 5:19

O my God, in you I trust; let me not be put to shame; let not my enemies exult over me.
Psalm 25:2

If you’ll examine all of these verses you might notice a few things about the way this phrase is used in Scripture that sets it apart from the way this phrase is normally used today.

First, this phrase is used to address God directly. The people saying or writing this phrase in Scripture are talking to God, not using God’s name as an exclamatory (like we would use the words Wow! or Cool!) without giving Him any thought at all.

Second, this phrase is used reverently and worshipfully. It is used to honor God and the fullness of His nature and character, not, as you mentioned, to exclaim over kittens or some other paltry earthly happening.

Third, this phrase is used in the context of prayer, much the same way we would reverently address God in prayer with phrases like “Dear Lord” or “Heavenly Father”.

(One more thing that might be of interest to my fellow grammar nerds: When you see the phrase in Scripture, it always starts with “O”. When you see it written in the common exclamatory usage, it always starts with “Oh”. That’s not an accident. It’s meant to set apart the two discrete usages. Read more here.)

So the first scenario I can think of in which saying “O my God” would not be taking God’s name in vain would be things like: if you are quoting one of these passages, singing a worship song that either quotes one of these passages or uses the phrase in the same way in which it’s used in these passages, or if your pastor uses this phrase in his sermon or prayer in the same way in which it is used in Scripture.

The second scenario is similar: If you feel comfortable using this phrase in your own private prayer time by using it in the same way in which it’s used in Scripture – speaking directly, reverently, and worshipfully to God in prayer – there’s nothing sinful or unbiblical about that.

I would discourage the use of this phrase in public prayer, though, because it could confuse the people who hear it, causing them to think you’re breaking the third Commandment even if you aren’t. Additionally, if they hear you using that phrase in prayer with no explanation they may think you’re using it in the common (OMG!) way and assume that since you’re using it in prayer it’s OK for them to use that phrase in any situation. Sadly, most people are probably not familiar with the proper, reverent way this beautiful phrase is used in Scripture.

For more on this topic, check out Cussing, Profanity, and OMG on A Word Fitly Spoken

If you have a question about: a Bible passage, an aspect of theology, a current issue in Christianity, or how to biblically handle a family, life, or church situation, comment below (I’ll hold all questions in queue {unpublished} for a future edition of The Mailbag) or send me an e-mail or private message. If your question is chosen for publication, your anonymity will be protected.

10 thoughts on “The Mailbag: When is OMG a 3CV?”

  1. Thank you for this, Michelle. This third commandment has been a topic of conversation in our home lately too. I have wondered though, whether it’s okay to be saying “Oh my word/gosh/goodness,” at all since we’re really just substituting the word “God” with something less offensive but meaning the same thing. And in the case of, “Oh my word,” God’s actual word says, “In the beginning was the Word, and the Word was with God, and the Word was God.” So in that case, we almost literally are still using His name in vain…or are we not? Is “Oh my stars” okay? Lol. I’d love your input! ❤


    1. I really think that’s a matter of conscience. You should search the Scriptures, pray about it (with your husband, if you’re married), and ask God for wisdom. Most people who use those expressions are not using them as slights against God or His name, and those words, in fact, are not God’s name, so it’s not quite the same. But if it bothers your conscience to say those things, then don’t violate your conscience, just drop those words and phrases from your vocabulary instead. You may find this article from Ligonier to be helpful.


  2. Thank you for such a practical teaching! this is what we should be discussing and learning in group study’s and kids groups etc……I was thankful this is mostly what I taught my kids (8 and 11) and that particular expression can only be used as gosh or goodness in my house.. regardless of what the world thinks, we do not associate that expression with our Lord. If other people use it we ignore it as we do other swear words and blasphemy from non believers. Its a tough thing for my children to be in the world but not of it these days in secular society.


  3. When i was young, I remember one of my Sunday School teachers telling us about minced oaths and how they were just as bad as taking our Lord’s Name in vain because those words were just substitutions and still represented His Name. Made me become very careful in my speech!
    Thanks for another great article. It hurts the heart to hear our precious Lord’s Name spoken so carelessly.


  4. Great article. May I say on the other hand, I see people writing ABOUT God, and use G-d, much as the Jews used JHVH because they believed they could not say the name of Jehovah. I have to say I find it unnecessary and even a bit ”pious”, like people who attach ”God willing” to every plan they (or someone else) have for the future. Using God’s name while discussing theology for example is not using His name in vain.


    1. Let’s not be too quick to judge people. Some folks are probably doing/saying those things a) out of love and reverence for God and his name and/or b) in an attempt not to offend others. Those are the reasons I used the hyphenated form in this article, and they’re probably reasons others do/say those things as well.


Before commenting please see the "Welcome" tab in the blue menu bar at the top of this page. Comments are handled manually, so there will be a delay before approved comments are posted. I do not publish comments which promote false doctrine.

Fill in your details below or click an icon to log in: Logo

You are commenting using your account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s

This site uses Akismet to reduce spam. Learn how your comment data is processed.