If the dreamer falls into a ditch in the dream, then it means that someone is trying to deceive him. If he dreams that he is jumping a ditch, then it is a sign of serious and imminent danger. If the dreamer finds himself digging a ditch, then it tends to be a sign of upcoming fortune. If the ditch is being covered with soil, then it indicates professional or business losses.
Dream dictionary: ditch jumping over it dream meanings
Overcoming danger, escaping devices. 278.
Deceit and unfaithfulness. 56.