Ezekiel 4:10-11

10 And your food that you eat shall be a by weight, b twenty shekels
A  shekel was about 2/5 ounce or 11 grams
a day; from day to day
Or at a set time daily; also verse 11
you shall eat it.
11 And water you shall drink e by measure, the sixth part of a hin;
A  hin was about 4 quarts or 3.5 liters
from day to day you shall drink.
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