1 Peter 3:2

(when they behold you chaste behavior, joined with reverence:)

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 3:5-6

For thus, anciently, the holy women, also, who trusted in God, adorned themselves, being in subjection to their own husbands;

1 Peter 3:15-16

but sanctify the Lord God in your hearts; and be always prepared for giving an answer, with meekness and reverence, to every one who asks of you a reason for the hope which is in you.

2 Peter 3:11

Seeing, then, all these things shall be dissolved; -what sort of persons ought you to be, in holy behavior and godliness,

Treasury of Scripture Knowledge

Summary

While they behold your chaste conversation coupled with fear.

Bible References

Behold

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.
2 Peter 3:11
Seeing, then, all these things shall be dissolved; -what sort of persons ought you to be, in holy behavior and godliness,

With

1 Peter 3:5
For thus, anciently, the holy women, also, who trusted in God, adorned themselves, being in subjection to their own husbands;