If you have seen an open knife in your dream: If you display a constructive and objective attitude, you can more easily eliminate the criticisms of opposing people. To see an open pocketknife in your dream portends a sad news that will be heard soon, that this news will cause depressed mood, distress, and your peace of mind will be disturbed all of a sudden. At the same time, it is also referred to the fact that he will prefer to remain passive instead of fighting in the difficulties encountered and the great regrets he will experience.