'Younger' in the Bible

An aged person thou mayest not rebuke, but be entreating as a father; younger persons as brethren;

aged women as mothers, younger ones as sisters -- in all purity;

and younger widows be refusing, for when they may revel against the Christ, they wish to marry,

I wish, therefore, younger ones to marry, to bear children, to be mistress of the house, to give no occasion to the opposer to reviling;