Sometimes we just need to "have it out with God". In the Old Testament we see examples such as the entire book of Job, or Jacob's wrestling with an angel (Genesis 32). And in the New Testament we see examples both where as a result of fierce determination someone receives what they want (Mark 7) and where they don't but God still meets them (2 Corinthians 12). Whether it is grief, pain, anger, confusion, or any number of other things that might rise up, this is an episode you can return to again and again when you need to "have it out with God".