Romans 6:15
What then? Shall we sin, because we are not under the law, but under grace? God forbid.
Romans 6:1-2
What shall we say then? We will continue in sin that grace may abound?
Romans 3:9
What then? Are we better than they? In no wise: for we have before proved all, both Jews and Gentiles, to be under sin.
1 Corinthians 9:20-21
To the Jews I became as a Jew, that I might gain the Jews: to them that are under the law, as under the law, that I might gain them that are under the law:
2 Corinthians 7:1
Having therefore, beloved, these promises, let us cleanse ourselves from all pollution of the flesh and of the spirit, perfecting holiness in the fear of God.
Galatians 2:17-18
But if while we seek to be justified by Christ, we ourselves also are found sinners, is Christ therefore the minister of sin?
Ephesians 2:8-10
For by grace ye are saved through faith; and this not of yourselves:
Titus 2:11-14
For the saving grace of God hath appeared to all men,
Jude 1:4
For there are certain men crept in unawares, who were of old described before with regard to this condemnation, ungodly men, turning the grace of our God into lasciviousness, and denying our only Master and Lord, Jesus Christ.