Exodus 20:7 -- Do Not Misuse the Name of the Lord

Exodus 20:7 Do not misuse the name of the Lord your God, because the Lord will not leave anyone unpunished who misuses His name.

We should not use the name of the Lord in a way that would bring dishonor to him.  We should not use his name unless we are addressing Him or telling someone about Him.  Passages in the Old Testament tells us to take our oaths in Him name.  

The Bible is filled with references telling the people to not misuse God's name, here are a few.

Leviticus 18:21 “You are not to make any of your children pass through the fire to Molech. Do not profane the name of your God; I am Yahweh."

Leviticus 19:12 You must not swear falsely by My name, profaning the name of your God; I am Yahweh.

These two verses are straight forward.  Do not profane the name of God.

Deuteronomy 18:19 I will hold accountable whoever does not listen to My words that he speaks in My name.20 But the prophet who dares to speak a message in My name that I have not commanded him to speak, or who speaks in the name of other gods—that prophet must die.’

Here, a punishment is given for those who profane or misuse the name of God, he must die.

Psalm 74:10 God, how long will the enemy mock?
Will the foe insult Your name forever?
11 Why do You hold back Your hand?
Stretch out Your right hand and destroy them!

The Psalmist is pleading with God to destroy those who insult the name of the Lord.

Proverbs 30:8 Keep falsehood and deceitful words far from me.
Give me neither poverty nor wealth;
feed me with the food I need.
9 Otherwise, I might have too much
and deny You, saying, “Who is the Lord?”
or I might have nothing and steal,
profaning the name of my God.

Here in Proverbs it suggest that having plenty or too little could cause someone to profane the name of God.  Having just what one needs can help keep one from doing so.

Ezekiel 20:39 “As for you, house of Israel, this is what the Lord God says: Go and serve your idols, each of you. But afterward you will surely listen to Me, and you will no longer defile My holy name with your gifts and idols.

Ezekiel is telling Israel that they are defiling the name of God by serving idols.  By rejecting God and raising our lives to another god profanes God's name because we are not seeing Him for being the Holy God he truly is.

Ezekiel 36:21 Then I had concern for My holy name, which the house of Israel profaned among the nations where they went.
22 “Therefore, say to the house of Israel: This is what the Lord God says: It is not for your sake that I will act, house of Israel, but for My holy name, which you profaned among the nations where you went. 23 I will honor the holiness of My great name, which has been profaned among the nations—the name you have profaned among them. The nations will know that I am Yahweh”—the declaration of the Lord God—“when I demonstrate My holiness through you in their sight. 

Romans 2:23 You who boast in the law, do you dishonor God by breaking the law? 24 For, as it is written: The name of God is blasphemed among the Gentiles because of you.

These two verses show that the name of God is defiled when those who proclaim His name do not act as though they follow God.  They confess with their lips but their actions are completely different.  Thus, those who see them out in the world get the wrong view of God, this His name is profaned.

1 Timothy 6:1 All who are under the yoke as slaves must regard their own masters to be worthy of all respect, so that God’s name and His teaching will not be blasphemed.

If you are subjected to following the rules or under the authority of another individual, no matter who they are, or how they act, you must show them respect so that your witness in Christ may be protected and that you will blaspheme the name of God.

Revelation 16:8 The fourth poured out his bowl on the sun. He was given the power to burn people with fire, 9 and people were burned by the intense heat. So they blasphemed the name of God, who had the power over these plagues, and they did not repent and give Him glory.

The people here experienced something horrible.  Instead of turning to God and repenting or even acknowledging the power of God to remove these horrible plagues, the people grumbled and complained that they were being burned.  Grumbling and complaining against God is another way to blaspheme His name.

There are many ways we can defile the name of our God.  It is more than spewing out a profanity.  It is a way of life.  If we have idols, if we grumble and complain against Him, if our actions do not match our speech concerning Him, if we deliberately sin, we are guilty of profaning the name of God.  God is all about His glory.  His name must be praised and exalted.  We must strive to do this every day by praising him and turning from our sins.