How Does The Letter Kill?

In the fourth episode of Burning Questions, people ask: How does the Letter kill? How do we approach the Law of Moses after the coming of Jesus? How to receive the Spirit of God? Is debt something that we should avoid as a Christian? How do you navigate your life while single to stay away from sin? Jesus said the Holy Spirit will be with us forever but why does He leave us when we make mistakes? How do we fan into flame the gift of God? What is the mystery of Christ in Ephesians 3? How do we control our meditation while reading the Bible? And how does it control our conduct and behaviour?