Luke 16:7

Then said he to another, And how much owest thou? And he said, An hundred measures of wheat. And he said unto him, Take thy bill, and write fourscore. The κόζος which was the same size as the homer, contained ten ephahs. See.

"To me," says S. Augustine (Quæst. Evang. Lib. ii 34), "the meaning of the passage seems this; that whatever the Jews do for the priests and Levites, should be more liberally provided for in the Church; that whereas they give a tenth, Christians should give a half, as Zaccheus gave, not of his crops, but of his goods; or at least that they should give two tenths, and thus exceed the payments of the Jews."