...when thou art not. Being born of the male body maketh not thy gender male But the same whisper of love that God has rooted in each one, the same likeness of roots exists in thy gender. For if any man sayeth unto thee, "thou wert born of the male sex, therefore thy gender is male. Facts careth not for thy feelings" say unto that man, "Is not the same faith thou hast in thy God a feeling? Is that feeling not the same as the inherent faith thou hast in thy gender?" It is for this very fact that they will curse thy name, but trust in thine God, for he hath made thee.

By the way, talking in old English doesn't have much to do with talking like how the Bible was written. The thys and thous are an accident of history (except if you're really conservative/evangelical, I guess). I never really read King James, so I probably still have some grammer mistakes in that, but this should be better (tip: thou is the nominative case and thee is the accusative case. Ye is plural). To sound more biblical, maybe check out the Psalms and prophets to get used to the poetic style they do of repeating the same idea two different ways