When the man rose up to depart, he, and his concubine, and his servant, his father-in-law, the young lady's father, said to him, Behold, now the day draws toward evening, please stay all night: behold, the day grows to an end, lodge here, that your heart may be merry; and tomorrow get you early on your way, that you may go home.
 The woman then tells her husband of the angel's visit, and they both entreat Jehovah, Manoah particularly, that the man of God might be sent again. Jehovah listens, and His angel appears to the woman, who summons her husband, when both see the angel as he repeats his message with its solemn injunction. Separateness from what was allowed to an Israelite was not only commanded but made life-long in Samson's case, as I cannot but believe it significant of what was due to God in consequence of the state in which the people of God then lay.
