Palm reading answer

What does a deep marriage line mean?

Short answer

A deep marriage line usually suggests a relationship mark with strong emotional weight or long-term impact, but it does not guarantee happiness or permanence.

What this means

First check whether the line is naturally clear below the little finger, not just visible because of lighting, dry skin or hand tension.

A deep and clean line is usually read as an important bond; a deep line with breaks, forks or a downward lean needs more caution.

Compare depth with length, direction, nearby marks, the heart line and both hands before making a relationship claim.