Authors:

There are, as is known, insects that die in the moment of fertilization. So it is with all joy: life's highest, most splendid moment of enjoyment is accompanied by death.

"Either/or, Vol. 1". Book by Søren Kierkegaard, Howard Vincent Hong, Edna Hatlestad Hong, Princeton University Press, p. 20, 1987.
There are, as is known, insects that die in the moment of fertilization. So it is with all joy: life's highest, most splendid moment of enjoyment is accompanied by death.