Romans 12:2 (KJV) ~ And be not conformed to this world: but be ye transformed by the renewing of your mind, that ye may prove what is that good, and acceptable, and perfect, will of God.
Don't worry when the world doesn't like u, worry when they do like u.
But ye are a chosen generation, a royal priesthood, an holy nation, a peculiar people; that ye should shew forth the praises of him who hath called you out of darkness into his marvellous light: 1 Peter 2:9
We are set apart for his work, and calling. When the world doesn't like you, it's because you are not of the world.
Jesus answered, My kingdom is not of this world: if my kingdom were of this world, then would my servants fight, that I should not be delivered to the Jews: but now is my kingdom not from hence John 18:36
Just because the world does something doesn't mean we have to do it. Being a Spirit filled christian means we are set apart for God. They will not understand us and never will. We need to be that light in the darkness, living a holy life until God. A example to the world that Jesus lives not being of them.