“Let this be my final lesson. Everyone and everything has a time to die.”

Meher Baba’s Call (1954)
Context: I tell you all, with my Divine Authority, that you and I are not “WE,” but “ONE.” You unconsciously feel my Avatarhood within you; I consciously feel in you what each of you feel. Thus every one of us is Avatar, in the sense that everyone and everything is everyone and everything, at the same time, and for all time.
There is nothing but God. He is the only Reality, and we all are one in the indivisible Oneness of this absolute Reality. When the One who has realized God says, “I am God. You are God, and we are all one,” and also awakens this feeling of Oneness in his illusion-bound selves, then the question of the lowly and the great, the poor and the rich, the humble and the modest, the good and the bad, simply vanishes. It is his false awareness of duality that misleads man into making illusory distinctions and filing them into separate categories.

Source: Old Kingdom series (The Abhorsen Trilogy), Abhorsen (2003), p. 343.

Source: Time and Again (1951), Chapter XLII (p. 215)

If 6 Was 9
Song lyrics, Axis: Bold as Love (1967)
Source: Jimi Hendrix - Axis: Bold as Love

"Here It Is"
Ten New Songs (2001)

‘Don’t hurry’ http://www.khaleejtimes.com/article/20140716/ARTICLE/307169979/1057

Source: Metamorphoses

from poem Go to the Limits of Your Longing.

Appears in movie Jojo Rabbit.
Variant: Let everything happen to you
Beauty and terror
Just keep going
No feeling is final

At a committee hearing. Quoted multiple times by Harry Reid, e.g. Congressional Record Vol. 147, No. 83 https://www.congress.gov/congressional-record/2001/6/14/senate-section/article/S6239-7