A thief may be detected by a key turning in the Bible to Psalm i. 18-21, when the name of the guilty person is mentioned.
Labrador.

A thief may be detected by a key turning in the Bible to Psalm i. 18-21, when the name of the guilty person is mentioned.
Source: Current Superstitions (1896), entry 1418.
Fanny D. Bergen, editor.
Modern normalized navigation; the historical attribution above remains unchanged.