The original purpose of tarot cards was to play games. A very cursory explanation of rules for a tarot-like deck is given in a manuscript by Martiano da Tortona before 1425. Vague descriptions of game play or game terminology follow for the next two centuries until the earliest known complete description of rules for a French variant in 1637. The game of tarot has many regional variations. Tarocchini has survived in Bologna and there are still others played in Piedmont and Sicily, but in Italy the game is generally less popular than elsewhere.
At one time these evil spirits were holy angels living in heaven with God. But they rebelled with Satan and were cast down to planet earth. It's in the Bible, Revelation 12:7-9 NIV. "And war broke out in heaven: Michael and his angels fought with the dragon; and the dragon and his angels fought, but they did not prevail, nor was a place found for them in heaven any longer. So the great dragon was cast out, that serpent of old, called the Devil and Satan, who deceives the whole world; he was cast to the earth, and his angels were cast out with him."
After drawing your cards, revisit your initial question to ensure that it has been addressed properly. A good tarot guide can help you interpret the images you see on the tarot cards, but there’s really no substitute for personal reflection. As with any skill, practice makes perfect, so use this tarot tool often (daily, if possible), or order a set of Astrology Answers Master Deck Tarot Cards and practice at home!