From each heart is a window to other hearts
They are not separated like two bodies,
Just as, even though two lamps are not joined,
Their light is united in a single ray.
To evoke angels . . . we need only to live in quiet expectation of their presence and attune ourselves to their heedings. . . . From time to time, angels conceive and bring about serendipitous experiences and events in our lives to remind us that we are continually in God's care and that we are part of a divinely ordered universe.