The players turns

When all players have finished their actions, either decided to stand or busted, the dealer turns over his hidden hole card. If the dealer has a natural 21 blackjack with his two cards, he wont take any more cards. All players lose, except players who also have a blackjack, in which case it is a push the bet is returned to the player. If the dealer doesnt have a natural, he hits takes more cards or stands depending on the value of the hand. Contrary to the player, though, the dealers action is completely dictated by the rules. The dealer must hit if the value of the hand is lower than 17, otherwise the dealer will stand. Whether or not the dealer must hit on a soft 17 a hand of 17 containing an ace being counted as 11 differs from casino to casino. There might even be blackjack tables with different rules within the same casino.