'Married' in the Bible

But to the married [believers] I give instructions—not I, but the Lord—that the wife is not to separate from her husband,

but the married man is concerned about worldly things, how he may please his wife,

and his interests are divided. The unmarried woman or the virgin is concerned about the matters of the Lord, how to be holy and set apart both in body and in spirit; but a married woman is concerned about worldly things, how she may please her husband.

A wife is bound [to her husband by law] as long as he lives. But if her husband dies, she is free to marry whomever she wishes, only [provided that he too is] in the Lord.