2 Peter 3:15-16

Remember that we are saved because our Lord is patient. Our dear brother Paul told you the same thing when he wrote to you with the wisdom that God gave him. He writes about this in all his letters. Some things in Paul’s letters are hard to understand, and people who are ignorant and weak in faith explain these things falsely. They also falsely explain the other Scriptures, but they are destroying themselves by doing this.