Matthew 11:21
[He said] "It will be too bad for you, Chorazin! It will be too bad for you, Bethsaida! For if the powerful miracles had been performed in [the cities of] Tyre and Sidon which were performed in your presence, they would have repented long ago, [demonstrating it] by wearing sackcloth [i.e., a coarse cloth made of goat hair] and throwing ashes [into the air].
Luke 11:9-13
And I tell you, ask [God for something] and it will be given to you; look [to God for something] and you will find it; knock [on the door of opportunity] and it will be opened up to you.
2 Corinthians 7:1
[So], since we have these promises [See 6:16-18], dear ones, we should purify ourselves from everything that pollutes [our] body and spirit while living lives completely separated [from sin], out of reverence for God.
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.
James 4:4
You people who have become unfaithful to God, do you not know that being [intimate] friends with the world [of sin] means hostility toward God? Therefore, whoever determines to be an [intimate] friend of the world becomes an enemy of God.
Revelation 8:13
And as I looked, I heard an eagle flying in midair, saying in a loud voice, "It is bad, very bad, awful bad for those people who live on earth, because of the sound of the trumpets of the remaining three angels!" [i.e., because of the messages they will deliver].