'Widow' in the Bible

but if any widow have children or descendants, let them learn first to be pious as regards their own house, and to render a return on their side to their parents; for this is acceptable in the sight of God.

Now she who is a widow indeed, and is left alone, has put her hope in God, and continues in supplications and prayers night and day.

Let a widow be put upon the list, being of not less than sixty years, having been wife of one man,