I read one just like that in Psalm 92 the other day!
I have time really quick, so I'll copy/paste something I already wrote on here for the covering... It's faster.
This took like four years of studying to be fully convinced. In the Greek, too.
The Covering
"Covering does not affect a woman's salvation. Women only stopped covering in the last 150 years as feminism progressed. It was a normal thing to do and the veils shrunk until they disappeared- and the giant Easter bonnets that replaced them disappeared. It isn't taught in a lot of churches and so much that people think it's for the purpose of humility.
It's not, it's a sign to the angels (1 Cor 11:10) which eliminates it being cultural or for a time of being obedience to God's natural order (man over the woman, Christ over head of man) when she prays or prophesies. Man is God's glory, woman is man's glory, and her covering prevents disgracing her head (meaning the men - or personally, for herself, husband/father/etc, v. 5), by man's glory being exalted in the presence of the king. Men, like Moses, uncovered. Women cover.
A man ought not to cover his head, since he is the image and glory of God; but woman is the glory of man. - 1 Cor 11:7
If you believe that the woman's hair is her crown of glory, then by covering her head she willingly does what the fallen angels would not.
Most women will not be taught about it in churches today and it takes getting into the Greek to actually understand it. I can't read it any other way now. It's too early to explain more, but I can answer if anyone has questions.
We can't shame women for these things.
Woman covered, woman uncovered - the covering does not make the woman. Knowledge and obedience of the truth and faith in Christ makes the woman. Ps 68:11 "The Lord announces the word, and the women who proclaim it are a mighty throng"
The Dresses
Not really scripturally based, but the motive is modesty. I don't think it's a sin to wear pants. However, I do think pants do accentuate too much, and so the goal is to "hide more" and to be pure for my future husband (should that happen) and in order to not cause another man to stumble (Matt 5:28), or to take a husband's eye away from his wife. It also has other benefits, especially in eliminating the feeling of competition between sisters within the church, and women don't feel intimidated and wondering "IS MY HUSBAND CHECKING HER OUT?!" The answer is probably not.
The goal in the Christian life for the woman should be to present herself with beauty through holiness, purity, quietness, gentleness with respect to herself and to others - as in the scripture you quoted, and not by worldly fashions, flashiness, and excessiveness or a big sign saying "LOOK AT ME."
“For those who exalt themselves will be humbled, and those who humble themselves will be exalted.” - Matthew 23:12
And to be honest, both men and women treat me differently with more respect. I do not get cat-called ever anymore and strangers treat me very kindly. I do not usually attract negative attention and that is not the kind I want in the first place- if I want someone to look at me I want someone to love my inner qualities and see me, so that throws out a whole bunch of harassment that I no longer have to put up with. They already know not to try.
While not married, and knowing I am waiting, I try to keep Proverbs 31:11 in mind for the future, should it come, but also as a form of character that MUST fall in place, regardless:
"The heart of her husband trusts in her, and he lacks nothing of value. "
Because it's never too early and these things take a lifetime of practice anyway, especially until you begin to know it in your heart, and it takes a while before you start to feel the benefits of being obedience to God's will for his design.
"....but let your adorning be the hidden person of the heart with the imperishable beauty of a gentle and quiet spirit, which in God's sight is very precious." 1 Peter 3:4