Introduction
Immodest dresses are designed to cause men to lust and to draw attention to the body. The way you dress reveals your mindset. It is easier to take a stance against murder, rape, cheating etc, but it is harder to take a stance against the evils majority have come to accept. Evils like immodest dressing, ignoring the flaws of celebrities (celebrity worship) etc. This is because you risk being rejected and mocked by majority. But mind you, no political party, celebrity etc should be given allegiance that is due to God alone. If you fail to stand against evil in public/private places, you are directly rejecting Christ. True Christians are supposed to be Christ’s ambassadors on earth. Below are 6 reasons why a heavenly conscious girl/lady must not dress immodestly.

1. God want men to control their thought: Matt 5:27-29 - “You have heard that it was said by them of old time, you shall not commit adultery: 28. But I say unto you, that whosoever looks on a woman to lust after her has committed adultery with her already in his heart.” How does it concern you? Read on.

2. God don’t want you to cause others to sin, if you disobey, there are consequences: Matt 18:6-8 “If anyone causes one of these little ones – those who believe in me – to stumble (sin), it will be better for them to have a large millstone hung round their neck and to be drowned in the depth of the sea. 7. Woe to the world because of the things that cause people to stumble, such things must come, but woe to the person through whom they come! 8. For if your hand or your foot causes you to stumble, cut it off and throw it away…”

When you lead men to sin against God by the way you dress (or by any other means), there are severe consequences involve. So you can’t just say that it doesn’t concern you.

3. God wants true Christians to dress modestly: 1 Tim 2:9-10 “I also want the women to dress modestly, with decency and propriety, adorning themselves not with elaborate hairstyles or gold or pearls or expensive clothes, 10. But with good deeds, appropriate for women who profess to worship God.”

4. Your body belongs to God and you must use it for His glory, not as an object of lust: Rom 12:1 “ I beseech you therefore, brethren, that you present your bodies as a living sacrifice, holy, and pleasing to God – this is your true and proper worship. 2. Do not conform to the pattern of this world, but be transformed by the renewing of your mind. Then you will be able to test and approve what God’s will is – his good, pleasing and perfect will.”

5. If you are not part of the solution, you are part of the problem: Matt 12:30 “He that is not with me is against me; and he that does not gather with me scatters.” Ask yourself: “If I dress immodestly, how do I help gather people to Christ?” When men look at you, they should be seeing Christ in you, not your exposed body.

6. Why will some people still insist that nothing is wrong with immodest dressing? Some people will label black as white and evil as good. Some people even regard immodest dressing as modest. When you believe that an evil is good, it eventually appear to be good in your eyes. 2 Thessalonians 2:10-12 “…They perish because they refuse to love the truth and so be saved. 11. For this reason God send them a powerful delusion to believe a lie 12. And so that all will be condemned who have not believe the truth but have delighted in wickedness.” It is a well-known fact that immodesty lead men to sin. Therefore immodesty is a great wickedness.

What Really is Modest Dressing?
If you have a clean heart, you’ll agree with me that a modest dress will meet the following requirements:

1. Not too tight: In case you don’t know, prostitutes wear tight fitting clothes to reveal their shape and attract customers. But it is very unfortunate that most ‘christian ladies’ are doing the same.

2. It doesn’t expose your unclothedness: [/b]unclothedness here include your thighs, breast, stomach etc. A modest skirt goes down below the knees such that even when you sit or bend to sweep, your thighs won’t be exposed. A modest top doesn’t expose your stomach, ampit or cleavage, even when you raise your hands up in worship.

[b]Conclusion
Do you condemn fornication but approve all those emotions and behaviors that lead to fornication (indecent dressing, kissing, pecking, hugging, handling etc)? If yes, how are you different from the Pharisees who will condemn murder but ignore anger that leads to murder (Matt 5:21-26)?

How do we take a stand against immodesty? The same way we take a stand against rape, child abuse, ungodliness and theft. Shun immodesty and ungodly fashion (2 Cor. 6:14). Expose and rebuke immodesty. Eph 5:11-13 – “And have no fellowship with the unfruitful works of darkness, but rather reprove them. 12. For it is a shame even to speak of those things which are done of them in secret. 13 But all things that are reproved are made manifest by the light: for whatsoever doth make manifest is light.”

You will dress modestly if your heart is inclined towards God. You will dress immodestly when your heart is inclined towards self. You’ll do this with little or no regard for the consequencies to yourself or others.

Note: Immodesty is not the only sin that can lead you to hell. By constantly STUDYING the bible, you’ll renew your mind and discover the will of God for your life (Rom 12:2). The conclusion of the whole matter is repentance. Make up your mind to repent from all your evil ways and follow Christ.

Source: http://www.farmersjoint.com/Thread-Modest-Vs-Immodest-Dressing-What-is-God-Saying-About-Them?pid=1343#pid1343