7 Purposes of Clothing

1. To cover nakedness, not expose it (Gen.3:21)
2. To protect shame, not promote shamelessness (Gen.3:7,21) 
3. To honor, not rebel (not rebellious dress forms, not for attracting through shock or provocation) (e.g. dress to honor various occasions like wedding. Jesus mentioned in his parable of the rich man's banquet that the man who didn't wear the wedding garment was thrown out, because he didn't honor the occasion, Matt.22:11; Gen.24:65)
4. To aid the body, not violate it (There are different clothing for different seasons - winter, summer, rainy; different clothing for different purposes: to protect against sun or wind or rain - hats, headgears, etc, 2Tim.4:13,21)
5. To celebrate fidelity, not become feast to the eyes of everyone (Sol.4:12).
6. To display modesty and humility, not trot out arrogance and pride (Isaiah 3:17-23; 1Pet.3:3,4)
7. To focus on inner beauty, not distract with or compensate with outer one (1Pet.3:3,4; Prov.31:30; Jer.2:33; 2Kings 9:30)