1 Peter 3:2

3:2 when they see your pure and reverent conduct.

1 Peter 3:16

3:16 Yet do it with courtesy and respect, keeping a good conscience, so that those who slander your good conduct in Christ may be put to shame when they accuse you.

1 Peter 2:12

2:12 and maintain good conduct among the non-Christians, so that though they now malign you as wrongdoers, they may see your good deeds and glorify God when he appears.