Deuteronomy 25:6

25:6 It shall be, that the firstborn whom she bears shall succeed in the name of his brother who is dead, that his name not be blotted out of Israel.
-World English Bible

Other Translation

25:6 And it shall be, [that] the firstborn which she beareth shall succeed in the name of his brother [which is] dead, that his name be not put out of Israel.
-King James Version