Leviticus 19:20

And when a man lieth with a woman with seed of copulation, and she a maid-servant, betrothed to a man, and not really ransomed, or freedom hath not been given to her, an investigation there is; they are not put to death, for she is not free.

Deuteronomy 22:23-24

'When there is a damsel, a virgin, betrothed to a man, and a man hath found her in a city, and lain with her;

Exodus 21:20-21

And when a man smiteth his man-servant or his handmaid, with a rod, and he hath died under his hand -- he is certainly avenged;

Treasury of Scripture Knowledge

Summary

And whosoever lieth carnally with a woman, that is a bondmaid, betrothed to an husband, and not at all redeemed, nor freedom given her; she shall be scourged; they shall not be put to death, because she was not free.

Betrothed to an husband

Bible References

Betrothed to an husband

Exodus 21:20
And when a man smiteth his man-servant or his handmaid, with a rod, and he hath died under his hand -- he is certainly avenged;
Deuteronomy 22:23
'When there is a damsel, a virgin, betrothed to a man, and a man hath found her in a city, and lain with her;