The Bible Divorce

the bible divorce
If we ignore the fact that the Bible says divorce is wrong, why can’t we ignore that gay marriage is wrong too?

Divorce is legal.
Do we draw the line somewhere? At gay marriage?
So, one kind of “sin” is less sinful then the next?
So divorce is more okay than gay marriage?
I thought all sins were equal in God’s eyes?
Sinners, aka divorcees, should have “divorcee union” to make things right, right?

Which “Torah” are you referring to (Jew above)?