Luke 20:28

28 and they asked him, saying, Teacher, Moses wrote unto us, that if a man's brother die, having a wife, and he be childless, his brother should take the wife, and raise up seed unto his brother.

Luke 20:28 Meaning and Commentary

Luke 20:28

Saying, master, Moses wrote unto us
In ( Deuteronomy 25:5 ) where the substance of what follows is contained, though not in express words:

if any man's brother die, having a wife, and he die without
children, that his brother should take his wife, and raise up
seed unto his brother;
the meaning of which is, that if a man died without issue, and left a wife behind him, his next brother, if unmarried, was to marry his wife, and the first child born of her, was to be reckoned the deceased's, and to inherit his estate; (See Gill on Matthew 22:24).

Luke 20:28 In-Context

26 And they were not able to take hold of the saying before the people: and they marvelled at his answer, and held their peace.

27 And there came to him certain of the Sadducees, they that say that there is no resurrection;

28 and they asked him, saying, Teacher, Moses wrote unto us, that if a man's brother die, having a wife, and he be childless, his brother should take the wife, and raise up seed unto his brother.

29 There were therefore seven brethren: and the first took a wife, and died childless;

30 and the second: