You will reciprocally promise love loyalty and matrimonial honesty. We only want for you this day that these words constitute the principle of your entire life and that with the help of divine grace you will observe these solemn vows that today before God you formulate.
The purpose of the Seder to my mind is to inspire conversations with your family about the human drama and hopefully transmit values to the next generation. I've always felt like this could be better.