You: We have free will.
Yes we do have free will – it isn’t random, free will is a constant. We are given the opportunity to choose to love, know and follow God or it wouldn’t be a gift of our returning our lives to the One who made us.
God didn’t make a bunch of robots or creatures that had to love Him because that isn’t love. Love is making the sacrifices that allow one to place another’s needs above their own. Romantic love has it’s place, but unifying and committed love is comprised of a bit of altruism and dying to one’s desire’s to please another.
You: If there is no reason why some choose holiness and others do not, then is it random? Do people ever fully know what they are doing?
The real reason that some do not choose God is that they have become their own God or they have an addiction that has become their God. Sin is real and embodied within us. Truth is real and humbly allows us to receive Him in the Eucharist to bring us closer to be whole and like Him – meek and humble of heart.
None of us ever will fully understand God, but we can understand our choices. We can develop a reasoning and understanding of our faith and the Church.
Just because the people who crucified Jesus were unaware of His divinity doesn’t mean that we will never realize His divinity. The Bible is a testimony to Jesus being the Christ.
You: If something has no root cause then it is completely random.
Not every concept has only two exclusive truths to it. We can never truly know the inner workings of another person. Heck, we try to hide that stuff from God, too. So you can’t just say either God made us to reflexively love Him or something in our nature is hardwired so that some of us will worship and the others won’t. God is infinitely good and wise and would not leave some us incapable of knowing and loving Him and thereby being damned for all eternity.
A truth that I have found for myself. When I am in a state of mortal sin – I’ve lost my connection to God – I have really lost my connection - no etherernet or radio frequency can be received because I broke my antenna off by my own doing and realizing that I was committing an act of sin.
When I have grace granted to me to absovle my sins and I am spiritually annointed with mercy and love, then I can choose to follow God more easily because there is a restored connection of my soul with my God.
You are looking to reduce the most complex creature to a mathmatical equation and we just aren’t that logical – OF course God isn’t logical either – He is total obsessive love and mercy!
Pax et bonum,
Mamamull