Matthew 11:21
"Alas for thee, Chorazin!" He cried. "Alas for thee, Bethsaida! For had the mighty works been done in Tyre and Sidon which have been done in both of you, they would long ere now have repented, covered with sackcloth and ashes.
Luke 11:9-13
"So I say to you, 'Ask, and what you ask for shall be given to you; seek, and you shall find; knock, and the door shall be opened to you.'
2 Corinthians 7:1
Having therefore these promises, beloved friends, let us purify ourselves from all defilement of body and of spirit, and secure perfect holiness through the fear of God.
2 Corinthians 12:21
and that upon re-visiting you I may be humbled by my God in your presence, and may have to mourn over many whose hearts still cling to their old sins, and who have not repented of the impurity, fornication, and gross sensuality, of which they have been guilty.
James 4:4
You unfaithful women, do you not know that friendship with the world means enmity to God? Therefore whoever is bent on being friendly with the world makes himself an enemy to God.
Revelation 8:13
Then I looked, and I heard a solitary eagle crying in a loud voice, as it flew across the sky, "Alas, alas, alas, for the inhabitants of the earth, because of the significance of the remaining trumpets which the three angels are about to blow!"