Exodus 23:13

"Be careful to do all things that I have said to you; and don't invoke the name of other gods, neither let them be heard out of your mouth.

Deuteronomy 4:9

Only take heed to yourself, and keep your soul diligently, lest you forget the things which your eyes saw, and lest they depart from your heart all the days of your life; but make them known to your children and your children's children;

Joshua 23:7

that you not come among these nations, these that remain among you; neither make mention of the name of their gods, nor cause to swear by them, neither serve them, nor bow down yourselves to them;

Hosea 2:17

For I will take away the names of the Baals out of her mouth, and they will no longer be mentioned by name.

1 Timothy 4:16

Pay attention to yourself, and to your teaching. Continue in these things, for in doing this you will save both yourself and those who hear you.

Joshua 22:5

Only take diligent heed to do the commandment and the law which Moses the servant of Yahweh commanded you, to love Yahweh your God, to walk in all his ways, to keep his commandments, to hold fast to him, and to serve him with all your heart and with all your soul."

Psalm 16:4

Their sorrows shall be multiplied who give gifts to another god. Their drink offerings of blood I will not offer, nor take their names on my lips.

Zechariah 13:2

It will come to pass in that day, says Yahweh of Armies, that I will cut off the names of the idols out of the land, and they will be remembered no more. I will also cause the prophets and the spirit of impurity to pass out of the land.

Numbers 32:38

and Nebo, and Baal Meon, (their names being changed), and Sibmah: and they gave other names to the cities which they built.

Deuteronomy 4:15

Take therefore good heed to yourselves; for you saw no kind of form on the day that Yahweh spoke to you in Horeb out of the midst of the fire.

Deuteronomy 12:3

and you shall break down their altars, and dash in pieces their pillars, and burn their Asherim with fire; and you shall cut down the engraved images of their gods; and you shall destroy their name out of that place.

Joshua 23:11

Take good heed therefore to yourselves, that you love Yahweh your God.

1 Chronicles 28:7-9

I will establish his kingdom forever, if he continues to do my commandments and my ordinances, as at this day.'

Psalm 39:1

I said, "I will watch my ways, so that I don't sin with my tongue. I will keep my mouth with a bridle while the wicked is before me."

Jeremiah 10:11

You shall say this to them: The gods that have not made the heavens and the earth, these shall perish from the earth, and from under the heavens.

Ephesians 5:12

For the things which are done by them in secret, it is a shame even to speak of.

Ephesians 5:15

Therefore watch carefully how you walk, not as unwise, but as wise;

Hebrews 12:15

looking carefully lest there be any man who falls short of the grace of God; lest any root of bitterness springing up trouble you, and many be defiled by it;

Treasury of Scripture Knowledge

Summary

And in all things that I have said unto you be circumspect: and make no mention of the name of other gods, neither let it be heard out of thy mouth.

Bible References

Be circumspect

Deuteronomy 4:9
Only take heed to yourself, and keep your soul diligently, lest you forget the things which your eyes saw, and lest they depart from your heart all the days of your life; but make them known to your children and your children's children;
Joshua 22:5
Only take diligent heed to do the commandment and the law which Moses the servant of Yahweh commanded you, to love Yahweh your God, to walk in all his ways, to keep his commandments, to hold fast to him, and to serve him with all your heart and with all your soul."
Joshua 23:11
Take good heed therefore to yourselves, that you love Yahweh your God.
1 Chronicles 28:7
I will establish his kingdom forever, if he continues to do my commandments and my ordinances, as at this day.'
Psalm 39:1
I said, "I will watch my ways, so that I don't sin with my tongue. I will keep my mouth with a bridle while the wicked is before me."
Ephesians 5:15
Therefore watch carefully how you walk, not as unwise, but as wise;
1 Timothy 4:16
Pay attention to yourself, and to your teaching. Continue in these things, for in doing this you will save both yourself and those who hear you.
Hebrews 12:15
looking carefully lest there be any man who falls short of the grace of God; lest any root of bitterness springing up trouble you, and many be defiled by it;

Make no mention

Numbers 32:38
and Nebo, and Baal Meon, (their names being changed), and Sibmah: and they gave other names to the cities which they built.
Deuteronomy 12:3
and you shall break down their altars, and dash in pieces their pillars, and burn their Asherim with fire; and you shall cut down the engraved images of their gods; and you shall destroy their name out of that place.
Joshua 23:7
that you not come among these nations, these that remain among you; neither make mention of the name of their gods, nor cause to swear by them, neither serve them, nor bow down yourselves to them;
Psalm 16:4
Their sorrows shall be multiplied who give gifts to another god. Their drink offerings of blood I will not offer, nor take their names on my lips.
Jeremiah 10:11
You shall say this to them: The gods that have not made the heavens and the earth, these shall perish from the earth, and from under the heavens.
Hosea 2:17
For I will take away the names of the Baals out of her mouth, and they will no longer be mentioned by name.
Zechariah 13:2
It will come to pass in that day, says Yahweh of Armies, that I will cut off the names of the idols out of the land, and they will be remembered no more. I will also cause the prophets and the spirit of impurity to pass out of the land.
Ephesians 5:12
For the things which are done by them in secret, it is a shame even to speak of.