(topic:"Obedience" OR tag:"Obedience") AND passage:<Galatians 2:20> AND passage:<Galatians 2:15–21> AND passage:<Acts 2:38> AND passage:<Acts 2:37–38> AND passage:<Acts 22:16> AND passage:<Matthew 28:18–20> AND passage:<John 14:15> AND passage:<Hebrews 6:1–2>