2 Timothy 3:14-17

However, continue in what you have learned and found to be true. You know who your teachers were. From infancy you have known the Holy Scriptures. They have the power to give you wisdom so that you can be saved through faith in Christ Jesus. Every Scripture passage is inspired by God. All of them are useful for teaching, pointing out errors, correcting people, and training them for a life that has God’s approval. They equip God’s servants so that they are completely prepared to do good things.