'Shekels' in the Bible

"When a person commits a truly treacherous act and sins inadvertently concerning the sacred things of the LORD, then he is to bring a trespass offering to the LORD from the flock as compensation for his guilt. It is to be a ram without defect, estimated as to its value in silver shekels, according to the sanctuary shekel.

He is to bring from the flock to the priest a ram without defect, estimated as to its value in silver shekels, as a guilt offering. Then the priest is to make atonement for him concerning his inadvertent act that he committed through ignorance, and it will be forgiven him.

if your valuation of the vow is for a male from 20 to 60 years old, the valuation is to be 50 shekels of silver, according to the shekel of the sanctuary.

If she is a female from 20 to 60 years old, then your valuation is to be 30 shekels, according to the shekel of the sanctuary.

If a person is from five to 20 years, then your valuation for a male is to be 20 shekels and for a female ten shekels.

If a person is from one month to five years old, then your valuation for a male is to be five shekels of silver, and for a female your valuation is to be three shekels of silver.

If a person is 60 or more years old, then your valuation for a male is to be fifteen shekels and for a female ten shekels.

"If a person consecrates to the LORD a portion of the field from his inheritance, then your valuation is to be based on its capacity for yielding a harvest. Each omer of barley is to be valued at 50 shekels of silver.