In this lesson Paul instructs men and women in the church in acts of prayer, and professing godliness. Different roles for men and women.
The picture that Paul is giving us as a faith foundation is for Men: Show holiness, dignity, and godliness by having sincere hearts, praying in every place, free from anger and arguing. Women: Show holiness, dignity, and godliness by not drawing attention to your clothing but to your good works in the Lord.
Be different and show God to the world by your conduct.