We don't have to live by the sweat of our brow.
This he cleared by the sweat of his brow.
No need to toil in the sweat of one's brow to support it!
Does a man not own the sweat of his brow?
"By the sweat of your brow you have received the bread of life"
"But now it must be earned by the sweat of one's brow," Kirk said.
Now by the sweat of our brow we had to wedge and support it with beams.
In the sweat of his brow he shall eat his bread.
He has been ranked the best tennis player in the world, and done it by the sweat of his brow.
Wherever a man can earn a few bob by the sweat of his brow.