For a marriage to last, what are the 3 most important things needed?

Mutual respect, communication and love❤️

Communication, respect, and personal space.

Communication, love and communication (:

1) Communication 2) Respect 3) Money

Mutual respect, space and understanding

Commitment communication prioritisation

Communication, effort and transparency.

Understanding. Communication caring

Trust, communication and compromise.

Trust, loyalty and honesty.