Acts 2:40
So, Peter testified and urged the crowd with many additional words, saying, "Save yourselves from [the condemnation coming on] this sinful generation [by responding to this message]."
Acts 18:5-6
But when Silas and Timothy arrived from Macedonia [i.e., from the town of Berea], Paul began devoting his full time to declaring the message to Jews that Jesus was the Christ.
Acts 20:21
[You know how] I testified to both Jews and Greeks [i.e., Gentiles], that they must repent [i.e., change their attitudes and behavior] toward God, and have faith toward our Lord Jesus Christ.
Ephesians 4:17
So, I tell you this, and insist [on it] by [the authority of] the Lord: Do not continue to live with worthless thoughts as [unconverted] Gentiles do.
1 Thessalonians 4:6
And none of you should violate and exploit his brother [or sister] in such a matter. For the Lord will punish people for all these things, just as we told you before and warned you.