Revelation 9:20
And the rest of mankind, who were not killed by these plagues, [still] did not repent of what they had made with their hands [i.e., their idolatry]. They did not stop worshiping demons, and gold, silver, brass, stone and wooden idols, which can neither see, nor hear nor walk.
Acts 7:41
And so the people fashioned a calf [out of gold] and offered [an animal] sacrifice to this idol and [then] celebrated joyously over what they had done [See Exodus 32:4-6; 17-19].
Matthew 21:32
For John came to show you the way to be right with God, but you would not believe his message. Yet the tax collectors and prostitutes believed it, and when you saw this, even then you did not change your minds so as to believe his message.
Acts 17:29
Since therefore we are God's children, we should not think that the Deity is like gold, silver or stone, to be carved [into an idol] by the design and skill of men.
Acts 19:26
And now you have seen and heard, not only here in Ephesus, but throughout almost all of [the province of] Asia, that this Paul has been convincing people, [even] to the point of turning many away [from idol worship]. [He is] saying that hand-made gods [like we make] are not real [gods at all].
Romans 1:21-23
Now they knew who God was, but they did not honor Him as God or thank Him [for their blessings]. Instead they engaged in their useless speculations and their foolish minds were filled with [spiritual] darkness.
1 Corinthians 10:20-21
[Certainly not!] But I am saying that the Gentile sacrifices are [really] offered to evil spirits and not to God. And I do not want you to have fellowship with evil spirits.
2 Corinthians 12:21
I am afraid that, when I come, my God will humiliate me in front of you, and I will be grieved over many [of those] who have sinned in the past without repenting of the [moral] impurity, sexual immorality and unrestrained indecency they have practiced.
1 Timothy 4:1
Now the Holy Spirit specifically says that in later times [Note: "Later times" in the New Testament usually refers to the period following the first coming of Christ and the establishment of the church], some people will fall away from the faith [i.e., the true teaching of Christianity]. They will pay attention to deceitful spirits [i.e., lying people] and the teaching of evil spirits.
Revelation 2:21-22
And I gave her time to repent, but she refused to repent of her sexual immorality.
Revelation 9:21
And they refused to repent of their murders, their sorceries, their sexual immorality and their thievery.
Revelation 16:8
Then the fourth [angel] poured out his bowl on the sun, and it was allowed to burn people with [its] fire.