1 Peter 3:16
Hold fast a good conscience, that, whereas they speak against you as evil doers, they may be put to shame who arraign your good behavior in Christ.
1 Peter 2:12
Have your behavior comely, among the Gentiles, that, whereas, they speak against you, as evil doers, having beheld your good works, they may glorify God, in the day of visitation.
1 Peter 2:15
For so is the will of God, that, by doing good, you put to silence the ignorance of foolish men.
1 Peter 2:19
For this is acceptable, if any one, from conscience of God, sustain sorrows, suffering unjustly.
1 Peter 3:21
the antitype, immersion, does, also, now save us, (not putting away the filth of the flesh; but seeking of a good conscience toward God,) by the resurrection of Jesus Christ;
1 Peter 3:1-2
In like manner, let the wives be in subjection to their own husbands; that, indeed, if any obey not the word, they, without the word, may be won by the behavior of their wives,