'Maiden' in the Bible

"Mark! The maiden will be with child and will give birth to a son, and they will call His name Immanuel" --a word which signifies 'God with us'.

to a maiden betrothed to a man of the name of Joseph, a descendant of David. The maiden's name was Mary.

Yet if you marry, you have not sinned; and if a maiden marries, she has not sinned. Such people, however, will have outward trouble. But I am for sparing you.