'Farthing' in the Bible

Truly I say to you, You will not come out from there till you have made payment of the very last farthing.

Are not sparrows two a farthing? and not one of them comes to an end without your Father:

And there came a poor widow, and she put in two little bits of money, which make a farthing.

I say to you, You will not come out of it till you have made payment to the very last farthing.

And he saw a certain poor widow putting in a farthing.