1 Corinthians 6:18
Shun all immorality. Every other sin that men commit is something outside the body; but an immoral man sins against his own body.
1 Corinthians 10:8
Nor let us act immorally, as some of them acted, with the result that twenty-three thousand of them fell dead in a single day.
Ephesians 5:3
As for unchastity and every kind of impurity, or greed, do not let them even be mentioned among you, as befits Christ's People,
Colossians 3:5
Therefore destroy all that is earthly in you--immorality, uncleanness, passions, evil desires, and that greed which is idolatry.
1 Timothy 5:13
And not only that, but they learn to be idle as they go about from house to house. Nor are they merely idle, but they also become gossips and busy-bodies, and talk of what they ought not.
Hebrews 13:4
Let marriage be honoured by all and the married life be pure; for God will judge those who are immoral and those who commit adultery.
James 3:10
From the very same mouth come blessings and curses! My Brothers, it is not right that this should be so.
1 Peter 2:9
But you are 'a chosen race, a royal priesthood, a consecrated nation, God's own People,' entrusted with the proclamation of the goodness of him who called you out of Darkness into his wonderful Light.