Would it ever be safe for a normal woman to marry him?
I don't think so.
Your comment suggests repentance of sin is meaningless.
If this is what you meant to say, it’s a lie.
Can a homosexual fornicator ever really be trusted, even if he claims he's changed?
Can a homosexual promiscuous man ever really be trusted, even if he claims he's changed?
Can a homosexual masturbator ever really be trusted, even if he claims he's changed?
Would it ever be safe for a normal woman to marry him?
There. Now let's talk about the possibility of repentance and a changed life --- through Jesus Christ Our Lord --- for any sinner.