Go in unto her, i.e. hath had carnal knowledge of her.
Related Commentaries of Deuteronomy 22:13
Deuteronomy 22:13
13 If any man take a wife, and go in unto her, and hate her,
Go in unto her, i.e. hath had carnal knowledge of her.
13 If any man take a wife, and go in unto her, and hate her,