Don't worry about anything; instead, pray about everything. Tell God what you need, and thank Him for all he has done. If you do this, you will experience God's peace, which is far more wonderful than the human mind can understand. His peace will guard your hearts and minds as you live in Christ Jesus. Phil 4:6-7
All Scripture is inspired by God and is useful to teach us what is true and to make us realize what is wrong in our lives. It straightens us out and teaches us to do what is right. It is God's way of preparing us in every way, fully equipped for every good thing God wants us to do. 2Tim 3:16-17