4 Bible Verses about Church Dress Code

A woman must not wear man's clothing or a man women's clothing. The person who does these things is an abomination to Jehovah your God.

Likewise I want women to be adorned in modest clothing, with modesty and soundness of mind; not with braided hair, and gold or pearls or costly clothes; but that which becomes a woman professing godliness through good works.

My brothers, keep the faith of our Lord Jesus Christ, the Lord of glory. Do not favor one person over the other. A man wearing a gold ring and fine clothes and a poor man in shabby clothes comes into your synagogue. You pay special attention to the one wearing the fine clothes, and say: Sit here in a good place. Then you say to the poor man: Stand there, or Sit under my footstool.read more.
Do not make distinctions among yourselves, and become judges with evil thoughts.

In like manner, you wives, be in subjection to your own husbands. Even if your husband does not obey God's word, he may be won without a word by observing the way you live. Your husband could see your chaste behavior coupled with respect (reverence). Your appearance should not come from the outward adornment, things like braiding the hair, and wearing jewels of gold, or wearing fine apparel.read more.
Let your appearance be the hidden person of the heart, with the incorruptible apparel of a meek and quiet spirit. This is of great value in the sight of God. The holy women of old, who hoped in God, adorned themselves this way, being submissive to their own husbands.