Ok so here is what I can remember about this movie I saw as a kid.
There was a middle age man going on some sort of quest. He had a magic bag, and if someone asked "What's in the bag?" He would reply you, and they would be sucked inside.
Some where in the movie the hero learned to see death. If death was standing at the foot of a sick man's bed, the person would recover. If death was standing by their bedside they would die. The hero sucked death into the bag so that a child could live.
The movie wasw dark, and I think was made in the 80's.
Please help if you can.
Thanks.