Religious practice fascinates me lately:
Tefillin – Wikipedia, the free encyclopedia
Tefillin Hebrew: תפלין, also called phylacteries, are either of two boxes containing Biblical verses and black, leather straps attached to them which are used in rabbinic Jewish prayer. They are an essential part of morning prayer services, and are worn on a daily basis except the Sabbath and festivals by many Jews. In this article the term “to lay tefillin” will be used throughout but it is still correct to use “wear”.
