If you see the deck in a dream, then it shows your bond with the outside world. The dream suggests you to become cautious about the environment you are in, because you never know what to expect from others when you are out of your sheltered area.
Dream dictionary: Deck dream meanings
Dreaming of being on a ship and that a storm is raging, great disasters and unfortunate alliances will overtake you | but if the sea is calm and the light distinct, your way is clear to success. For lovers, this dream augurs happiness. See Boat….
…met us as we stepped on deck, and, at a sign from the girl, escorted us down the companion-way. For some seconds he paused outside the door of what I took to be the state cabin, and appeared to be straining his ears to catch sounds proceeding from within. Then, apparently satisfied that all was right, he threw open the door, and, the next instant, I found myself in a dimly lighted apartment full of tall, silent; hooded figures.Anything more sinister and terrifying than this spectacle I could never have conceived. A cold sweat burst out all over my body. I turned to escape, but the door was shut and guarded. I was entirely at the mercy of the assembly.”He has come to see the ZONE ARTO,” laughed the girl.”And he shall see it!” murmured a dozen hollow and assumed voices. ”But first blindfold him.”Instantly, one of the figures stepped…
…To dream with a spade of any type of card deck is a warning that in the near future you’ll experience very serious and dangerous difficulties. This dream is much more explicit when you dream with the Ace of Spades, in this case, you must be very careful in your real life. To dream that you’re wielding a military sword symbolizes your desire to reach a command position, and that you’re likely to get it. To dream that someone takes a sword from your hands announces that you’ll fail in your objectives. To dream that others wield their swords announces that you’ll encounter various obstacles before achieving what you desire, to the extent of being exposed to dangerous situations. Dreaming about a broken sword announces failure and other complications….