Sorry but that's nonsense and directly contradicts scripture and what our Lord Jesus stated. Sin is a condition of the heart-not the acting out. Can you provide me with a SCRIPTURAL verse that would show otherwise?
Likewise, a homosexual aroused by some situations is simply being what he is.
Yes, the gay community just loves the Catholic Church. / s.
You're reachin' big time, Harley.
This is all I need: disposition -> lust -> sin born -> sin accomplished -> death. The disposition in itself is not sin. It may lead to it; then it may not.