Num Numbers, chapter Book of Numbers, chapter 36
And when the Yovel of the Bnei Yisroel shall be, then shall their nachalah be added unto the nachalah of the matteh whereunto they marry into; so shall their nachalah be taken away from the nachalah of the matteh of Avoteinu.36:4 See Lv 25:8-55; 27:16-25.Lev 25:13; Lev 25:30