your heart like the back of my hand - ye vagabonds lyrics

[verse]
while you were sleeping i got through the map of the
several parts of my heart on the back of your
hand and i planned to be gone when you woke up
but something broke loose in me then and i spoke up

you opened your eyes and you smiled as you held out
a hand at arms length, read the words that i’d spelled out
to label each pathway and channel i charted
and said, “now i know the back of my hand like your heart”