What did Paul mean when he said that he filled up what was lacking in Christ’ afflictions? Is tongues an angelic prayer language for private use, or is it sharing the gospel in known human languages, or both? Do the Spirit’s groanings in Romans 8 relate to tongues? When did the “fullness of the Gentiles” come in? Is there evidence that we will see animals in the new heaven or on the new earth? The Nephilim are mentioned Genesis – who were they? Fallen angels? What does it mean to be “under the law of Christ”? Will we be recognizable to other people in heaven?