Numbers 18:16
And from a month old shalt thou effect their ransom, a ransom according to thine estimation, for the price of five shekels, after the shekel of the sanctuary, which is twenty gerahs.
Exodus 30:13
This shall be given by every one that passes among those that are numbered: half a shekel after the shekel of the sanctuary (a shekel is twenty gerahs); a half shekel shall be the offering to the LORD.
Numbers 3:47
thou shalt take five shekels apiece by the poll, after the shekel of the sanctuary shalt thou take them (the shekel is of twenty gerahs).
Leviticus 27:2-7
Speak unto the sons of Israel and say unto them, When someone shall make a special vow unto the LORD, according to the estimation of the persons that are to be redeemed, thus shall be thy estimation:
Leviticus 27:25
And all thy values shall be according to the shekel of the sanctuary; twenty gerahs shall be the shekel.
Ezekiel 45:12
And the shekel shall be twenty gerahs; twenty shekels, with twenty-five shekels, and fifteen shekels, shall be your maneh.