Is the one that you have with silence.
It tells you everything you need to know and must know.
It grows you.
Nurtures you.
Fulfils you.
Makes you fall more in love with yourself and the world.
Any time you ditch it, that silence will create a lacuna no other relationship ever has created. Reminding you of the reason why the most important relationship you have is with your silence.
Nothing else is more golden.