If bad things can happen to good people, does this invalidate any of God's attributes or powers? Do we even dare to think of God this way?

From what I understand, the author, a conservative Rabbi, challenges the traditional Biblical view of God’s ‘OMNI’ attributes in his publication. If this is the case, is a God who is less than all-powerful, all-knowing, and all-loving worthy of our wholehearted trust and worship?”