I don't know turning to the Bible to look for moral lessons about the treatment of children is really a poor place to go. The Bible tells us to beat our kids with a rod if they are disobedient a number of times in Proverbs, in Deutoronomy we are instructed to stone a child to death if he's disobedient and a drunk, you should be willing to sacrafice your child if God wills it and of course there's all the kids that are mauled to death by bears for mocking a prophet. As for treatment of women and daughters it gets even worse, you can find those verses on your own they are many and plentiful. Yes, there is hordes of biblical pedophelia, polygamy, God instructed rapes and murders of women and children.
Polygamy, pedophelia, abuse of women ---biblically sound? Yes! Morally and ethically? I'd have to say no!
BTW Pedophiles aren't homosexuals or hetrosexuals, they are pedophiles. Homosexuals and hetrosexuals have sex with adults.