We have this view God is somehow limited in his love, that his love isn't based on our sincerity. All of us are effected by thousands of human factors that define our views on God, but mostly it's culture.
I notice you have adopted children, possibly other races, other cultures.
When I did missions, we tried to find homes for countless children that had no parents, only a lucky few found homes, millions did not. The ones left behind more than likely remained in the beliefs of their culture, should they remain eternally damned for following the beliefs of their parents from birth? I remember seeing dead children, even babies, laying dead on the roadside, I couldn't make sense of it. I recall a Pastor once saying at least they're in heaven, had they grown up, most would die without Christ and go to hell.....That seemed so unjust, so unfair that it caused me into deeper study, that this eternal torture pit was nothing but a pagan concept adopted by Christianity.
Anyway, how wonderful of you to open your home to children not your own, that is true love. I would like to think God has the ability to open up his home to children not his and I believe he has and will through the work of Christ.