WTH? Strange dream

Part one:

middle of plain, train track, electric train with few wagons which stopped, something like crowd walk through it. Whole train wobble. Looks like crowd damage, kills? train. Train fight for life. There is flat sport car (ferrari like) which try to pull train, struggle but finally is successful. Train depart

Part Two

Whita rock carving of Jesus. Another take, Building? huge carving? flat 3D Square or rectangle. Voice saying "Vertical and horizontal line represents Jesus" and "Light within (building?) represent living Jesus and gloom inside (in another version?), dead Jesus" There is zoom on cavity (in the same building which is arclike) with inscription in capital letters "C R E N E? A?" (I'm not sure last 2 letters) where N looks similar to saturn or virgo sign except it have one less leg than virgo and one more the saturn.

completely meaningless or there is some meaning?