Ephesians 4:17

This therefore I say and testify in the Lord, [that] you no longer walk as the Gentiles walk: in the futility of their mind,

Romans 1:21

For [although they] knew God, they did not honor [him] as God or give thanks, but they became futile in their reasoning, and their senseless hearts were darkened.

Ephesians 2:1-3

And you, {although you were dead} in your trespasses and sins,

Colossians 2:4

I say this in order that no one will deceive you with persuasive speech,

Nehemiah 9:29-30

You warned them so that they would return to your law. Yet they acted arrogantly and did not listen to your commandments but sinned against your judgments that a person must do so that they may live. They turned a stubborn shoulder and stiffened their neck and would not listen.

Nehemiah 13:15

In those days I saw in Judah [people] treading the wine press on the Sabbath, bringing in heaps [of grain] and loading them on donkeys along with wine, grapes and figs, and every kind of burden and bringing [it all] to Jerusalem on the day of the Sabbath. And I warned them at that time against selling food.

Psalm 94:8-11

You pay attention, O brutes among the people. And [you] fools, when you will show insight?

Jeremiah 42:19

Yahweh has spoken to you, O remnant of Judah, 'You must not go [to] Egypt.' You must certainly know that I have warned you {today}

Acts 2:40

And with many other words he solemnly urged and exhorted them, saying, "Be saved from this crooked generation!"

Acts 14:15

and saying, "Men, why are you doing these [things]? We also are men with the same nature as you, proclaiming the good news [that] you should turn from these worthless things to the living God, who made the heaven and the earth and the sea and all the things [that are] in them--

Acts 18:5

Now when both Silas and Timothy came down from Macedonia, Paul began to be occupied with the message, solemnly testifying to the Jews [that] the Christ was Jesus.

Acts 20:21

testifying both to Jews and to Greeks with respect to repentance toward God and faith in our Lord Jesus.

Romans 1:23-32

and exchanged the glory of the immortal God with the likeness of an image of mortal human beings and birds and quadrupeds and reptiles.

1 Corinthians 1:12

But I say this, that each of you is saying, "I am with Paul," and "I [am] with Apollos," and "I [am] with Cephas," and "I [am] with Christ."

1 Corinthians 6:9-11

Or do you not know that the unrighteous will not inherit the kingdom of God? Do not be deceived! Neither sexually immoral people, nor idolaters, nor adulterers, nor passive homosexual partners, nor dominant homosexual partners,

1 Corinthians 15:50

But I say this, brothers, that flesh and blood is not able to inherit the kingdom of God, nor can corruption inherit incorruptibility.

2 Corinthians 9:6

Now [the point is] this: the one who sows sparingly will also reap sparingly, and the one who sows bountifully will also reap bountifully.

Galatians 3:17

Now I am saying this: the law, that came after four hundred and thirty years, does not revoke a covenant previously ratified by God, in order to nullify the promise.

Galatians 5:3

And again I testify to every man who becomes circumcised, that he is under obligation to keep the whole law.

Galatians 5:19-21

Now the deeds of the flesh are evident, which are sexual immorality, impurity, licentiousness,

Ephesians 1:22

and he subjected all [things] under his feet and gave him [as] head over all [things] to the church,

Ephesians 4:22

[that] you take off, according to your former way of life, the old man, who is being destroyed according to deceitful desires,

Ephesians 5:3-8

But sexual immorality, and all uncleanness, or greediness, must not even be named among you (as is fitting for saints),

Colossians 2:18

Let no one condemn you, taking pleasure in humility and the worship of angels, going into detail [about] [the things] which he has seen, inflated without cause by his fleshly mind,

Colossians 3:5-8

Therefore put to death {what is earthly in you}: sexual immorality, uncleanness, lustful passion, evil desire, and greediness, which is idolatry,

1 Thessalonians 4:1-2

Finally therefore, brothers, we ask you and appeal to [you] in the Lord Jesus that, just as you have received from us how it is necessary for you to live and to please God, just as indeed you are living, that you progress even more.

1 Thessalonians 4:6

not to transgress and to exploit his brother in the matter, because the Lord [is] the one who avenges concerning all these [things], just as also we told you beforehand and testified solemnly.

1 Timothy 5:21

I testify solemnly before God and Christ Jesus and the elect angels that you observe these [things] without prejudice, doing nothing according to partiality.

1 Timothy 6:13

I command you, in the sight of God who gives life to all [things] and Christ Jesus who testified the good confession before Pontius Pilate,

2 Timothy 4:1

I solemnly charge [you] before God and Christ Jesus, who is going to judge the living and the dead, and by his appearing and his kingdom,

1 Peter 1:18

[because you] know that you were redeemed from your futile way of life inherited from your ancestors not with perishable things like silver or gold,

1 Peter 4:3-4

For the time that has passed [was] sufficient {to do what the Gentiles desire to do}, having lived in licentiousness, [evil] desires, drunkenness, carousing, drinking parties, and wanton idolatries,

2 Peter 2:18

{For by speaking high-sounding but empty words}, they entice with desires of the flesh [and] with licentiousness those who are scarcely escaping from those who live in error,

Treasury of Scripture Knowledge

Summary

This I say therefore, and testify in the Lord, that ye henceforth walk not as other Gentiles walk, in the vanity of their mind,

Bible References

I say

1 Corinthians 1:12
But I say this, that each of you is saying, "I am with Paul," and "I [am] with Apollos," and "I [am] with Cephas," and "I [am] with Christ."
1 Corinthians 15:50
But I say this, brothers, that flesh and blood is not able to inherit the kingdom of God, nor can corruption inherit incorruptibility.
2 Corinthians 9:6
Now [the point is] this: the one who sows sparingly will also reap sparingly, and the one who sows bountifully will also reap bountifully.
Galatians 3:17
Now I am saying this: the law, that came after four hundred and thirty years, does not revoke a covenant previously ratified by God, in order to nullify the promise.
Colossians 2:4
I say this in order that no one will deceive you with persuasive speech,

That ye

Ephesians 1:22
and he subjected all [things] under his feet and gave him [as] head over all [things] to the church,
Ephesians 2:1
And you, {although you were dead} in your trespasses and sins,
Ephesians 5:3
But sexual immorality, and all uncleanness, or greediness, must not even be named among you (as is fitting for saints),
Romans 1:23
and exchanged the glory of the immortal God with the likeness of an image of mortal human beings and birds and quadrupeds and reptiles.
1 Corinthians 6:9
Or do you not know that the unrighteous will not inherit the kingdom of God? Do not be deceived! Neither sexually immoral people, nor idolaters, nor adulterers, nor passive homosexual partners, nor dominant homosexual partners,
Galatians 5:19
Now the deeds of the flesh are evident, which are sexual immorality, impurity, licentiousness,
Colossians 3:5
Therefore put to death {what is earthly in you}: sexual immorality, uncleanness, lustful passion, evil desire, and greediness, which is idolatry,
1 Peter 4:3
For the time that has passed [was] sufficient {to do what the Gentiles desire to do}, having lived in licentiousness, [evil] desires, drunkenness, carousing, drinking parties, and wanton idolatries,

In the

Psalm 94:8
You pay attention, O brutes among the people. And [you] fools, when you will show insight?
Acts 14:15
and saying, "Men, why are you doing these [things]? We also are men with the same nature as you, proclaiming the good news [that] you should turn from these worthless things to the living God, who made the heaven and the earth and the sea and all the things [that are] in them--