'Child' in the Bible

"Speak to the children of Israel, saying, 'If a woman conceives, and bears a male child, then she shall be unclean seven days; as in the days of her monthly period she shall be unclean.

But if she bears a female child, then she shall be unclean two weeks, as in her period; and she shall continue in the blood of purification sixty-six days.

But if a priest's daughter is a widow, or divorced, and has no child, and has returned to her father's house, as in her youth, she may eat of her father's bread: but no stranger shall eat any of it.