Romans 1 was one example where lesbianism is clear--I await, still, your alternative interpretation of :
Therefore God gave them over in the sinful desires of their hearts to sexual impurity for the degrading of their bodies with one another. 25 They exchanged the truth about God for a lie, and worshiped and served created things rather than the Creator—who is forever praised. Amen. 26 Because of this, God gave them over to shameful lusts. Even their women exchanged natural sexual relations for unnatural ones. 27 In the same way the men also abandoned natural relations with women and were inflamed with lust for one another. Men committed shameful acts with other men, and received in themselves the due penalty for their error.
How is that NOT a description of lesbianism?
In other words Romans 1:26-27 says that the men were obviously having anal sex with their women, and
in the same way with other men also, given that Romans 1:26-27 says nothing at all about female homosexuality or woman with women, nor that the bible says that anal sex is the
natural use of the woman, nor that Romans 1:26-27 says that female genitalia are
vile and
unseemly.
As to your other point, I do accept that Matthew is talking about asexual persons, not homosexuals, since the passage includes the word EUNUCHS.
WRONG.The word "eunuch" means bedchamber attendant as defined in the Oxford English Dictionary. If you believe otherwise, then how did Philip determine that Queen Candice's bedchamber attendant was asexual, and did Philip grope him in his chariot to find out (Acts 8:27-29)?
And what is your evidence that homosexuals can't be bedchamber attendants, given that the late Queen Mother preferred to employ homosexuals as her bedchamber attendants in her household and joked that she was a real queen.