65.

"My Lord, what is death?"
"My son, death is hunger."
"What else?"
"Hunger for night."
"Anything else?"
"Yes.
Death is the desiring mind."

"Now, my Lord, what is Immortality?"
"My child, Immortality is hunger."
"What else?"
"Hunger for light."
"Anything else?"
"Yes.
Immortality is the surrendering heart."