Why is my code constantly giving the same random numbers

so whenever i run the program, it always prints out 9 and 5 for sc1 and sc2. Not sure why. I thought that the random class was supposed to be mostly random.Any help?

public class BlackJack {

    public static BlackJack blackjack;
    public int chips;
    public static int[] deck;
    public static int ct = 0, sc1, sc2;
    Random random;

    public BlackJack() {
        deck();
        deal();
        System.out.println(sc1);
        System.out.println(sc2);

    }



    public void deck() {
        deck = new int[52];
        for (int i = 0; i < 52; i++) {
            if(i % 4 == 0) {
                ct++;
            }
            deck[i] = ct;
        }

    }



    public void deal() {
        random = new Random(52);
        sc1 = deck[random.nextInt(52)];
        sc2 = deck[random.nextInt(52)];
    }



    public static void main(String[] args) {
        blackjack = new BlackJack();
    }

}