I am curious though. On what basis do you state that God is good? I find nothing in either the Old or New Testament to support that conclusion. Quite the contrary.
Both Old and New Testaments proclaim the goodness and love of God. The New Testament describes God as "Abba", meaning Father, or perhaps more accurately, Daddy.
I am fond of advising, First seek and find God--then read the Bible. I will not go into details, but I have experienced the love of God, which has given me a very strong belief that God loves everyone. Since that came at a young age, like so many I wondered why so many accounts of God's actions seem quite contrary to love and goodness. How could Biblical authors get so much wrong?
That had me delving into the history and cultures of Biblical times--and Rabbinical teachings. First, the original authors and audiences were not questioning the goodness and love of God. That was a given. Their focus was on the failure of humans to love and to be good. God's actions were seen as necessary for justice; and also pointed out how God's mercy was ever present in His justice.
The other subject I studied was science, because I believe science, as much or perhaps more so than Scripture, can also be a tremendous revelation about God.
The problem with hearing Bible stories as children is that children have an innate--and great--sense of fairness. If, as children, we are not taught what the original authors intended us to learn, as children we are going to jump to our own conclusions. Further, by the time we are teens, we have heard Bible stories so often, many of us are convinced we are well versed in the Bible and religion when nothing can be further from the truth.
Saint Theresa of Avila, author of the
Interior Castle, noted that even most of us who faithfully attend religious services and pray regularly, only reach the entry way, or perhaps the first story, of that seven story Interior Castle. Getting people that far takes great effort--and people have to expend even greater effort in living their lives without also finding times to explore all the rooms on the first floor of the castle, let alone all the rooms on the other six floors. However, being aware that they are there for us can be of great encouragement and help to us.
Going back to the main point--and the most vital: Seek and find God, and the Bible takes on a whole new meaning than it does to a child who is just beginning to learn and understand.