The biblical basis of this practice is St. Paul's advice to his disciple Timothy whom he appointed bishop. St. Paul told him to "Attend to reading." The word "attend" an allusion to the many other concerns that a bishop has to attend to. By this, according to St. Alphonsus Liguori, Doctor of the Church on Moral theology, the Apostle Paul "wished him to apply to the reading of holy books, not in a passing way and for a short time, but regularly and for a considerable time."
Like common playing cards, the tarot has four suits (which vary by region: French suits in Northern Europe, Latin suits in Southern Europe, and German suits in Central Europe). Each suit has 14 cards, ten pip cards numbering from one (or Ace) to ten and four face cards (King, Queen, Knight, and Jack/Knave). In addition, the tarot has a separate 21-card trump suit and a single card known as the Fool. Depending on the game, the Fool may act as the top trump or may be played to avoid following suit. These tarot cards, without occult symbology, are still used throughout much of Europe to play card games.