. Sweat

In the sweat of thy face shalt thou eat bread,
till thou return unto the ground;
for out of it wast thou taken:
for dust thou art,
and unto dust shalt thou return.
Genesis 3:19 KJV

And being in an agony he prayed more earnestly:
and his sweat was as it were great drops of blood falling down to the ground.
Luke 22:44 KJV