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 corrects us when we are wrong and teaches us to do what is right. God uses it to prepare and equip his people to do every good work.
My child, don’t reject the Lord’s discipline, and don’t be upset when he corrects you. For the Lord corrects those he loves, just as a father corrects a child in whom he delights.
No one can serve two masters. For you will hate one and love the other; you will be devoted to one and despise the other. You cannot serve God and be enslaved to money.