CLOSE ONE'S DAYS
to die ...c1400
from close vb. to conclude, to bring to a close or an end
FIRST DOCUMENTED USE
c1400 - see Example below
"...And after course of our kynd closit his dayes."
From: The "Gest Hystoriale" of the Destruction of Troy
Translated from Guido de Colonna's "Hystoria Troiana"
• A New English Dictionary on Historical Principles,
James Murray, 1887-1933