 Again, he's saying, look, it's not a matter of these outward things. This doesn't get you through the door. You need to be circumcised in heart. Philippians 3, verses 2 and 3. Listen to what Paul says. Look out for the dogs. Look out for the evil workers. Look out for those who mutilate the flesh. Wow, he's talking about circumcision. For we are the true circumcision, he writes to these Christians in Philippi.