The Key of Solomon, Book I 24
1Figure 44.-- The first pentacle of Mercury.-- It serveth to invoke the spirits who are under the Firmament.
2Figure 45.-- The second pentacle of Mercury.-- The spirits herein written serve to bring to effect and to grant things which are contrary unto the order of Nature; and which are not contained under any other head. They easily give answer, but they can with difficulty be seen.
3Figure 46.-- The third pentacle of Mercury.-- This and the following serve to invoke the spirits subject unto Mercury; and especially those who are written in this pentacle.
4Figure 47.-- The fourth pentacle of Mercury.-- This is further proper to acquire the understanding and knowledge of all things created, and to seek out and penetrate into hidden things; and to command those spirits which are called Allatori to perform embassies. They obey very readily.
5Figure 48. -- The fifth and last pentacle of Mercury.-- This commandeth the spirits of Mercury, and serveth to open doors in whatever way they may be closed, and nothing it may encounter can resist it.