Dreaming of trenches indicates that you will encounter danger and you should be more careful in all aspects.

Dreaming of yourself falling into the ditch indicates depravity and other personal losses; but if you dream of jumping over the ditch, it means that you will correct some of your wrong behaviors, and people's doubts about you will gradually disappear.

Dreaming of stinky water ditch will lead to disaster.

To dream of being pushed into a stinky water ditch, beware of villains.

Dreaming of crawling out of the smelly ditch indicates that the disaster will pass.

Original Dreamsmeaning Book

Seeing the trench, the Lord has bad luck. Dreamsmeaning Book