Brendawymms That is from Milton's sonnet on his blindness.
"when I consider how my life is spent
E'er half my life, in this dark worls and wide
and that one talent, which is death to hide,
lodged with me useless (hhough my soul more bent
to serve therewith my maker and present
My true account - lest he returning chide)
Does God demand day labour, light denied,
I fondly ask? but patience to prevent
That murmur, soon replies "God does not need
either man's work, or His own gifts. who best
Bear his mild yoke, they serve him best.
Thousands at his bidding speed
and post o'er land and ocean without rest.
they also serve who only stand , and wait."
That was from memory (!) I may not have it quite right.