(Sanskrit) Literally, "soundless," derived from an (not) ahat (sound). The chakra or energetic center related to the heart. In the Bible, it is called the Church of Thyatira.
"How foolish we are! We often think that we never do all the foolishness and perversities that we see others do; this is why we arrive at the conclusion that we are magnificent persons. Unfortunately, we do not see the foolishness and wretched things we do."