Exodus 1:16
When you are looking after the Hebrew women in childbirth, if it is a son you are to put him to death; but if it is a daughter, she may go on living.
Exodus 1:22
And Pharaoh gave orders to all his people, saying, Every son who comes to birth is to be put into the river, but every daughter may go on living.
Matthew 21:38
But when the workmen saw the son, they said among themselves, This is he who will one day be the owner of the property; come, let us put him to death and take his heritage.
Revelation 12:4
And his tail was pulling a third part of the stars of heaven down to the earth, and the dragon took his place before the woman who was about to give birth, so that when the birth had taken place he might put an end to her child.