'Shekels' in the Bible

and they shall fine him one hundred [shekels] of silver, and give them to the father of the young lady, because he has brought up an evil name on a virgin of Israel: and she shall be his wife; he may not put her away all his days.

then the man who lay with her shall give to the lady's father fifty [shekels] of silver, and she shall be his wife, because he has humbled her; he may not put her away all his days.