¹⁸ My advice is that you buy gold from me that has been purified by fire so that you may be rich, and white clothing to wear so that your nakedness won’t be shamefully exposed, and ointment to put on your eyes so that you may see. ¹⁹ I correct and discipline those whom I love. So be earnest and change your hearts and lives. ²⁰ Look! I’m standing at the door and knocking. If any hear my voice and open the door, I will come in to be with them, and will have dinner with them, and they will have dinner with me.