sentence1: You shall set the Levites before Aaron and before his sons, and offer them as a wave offering to Yahweh.
sentence2: וְהַֽעֲמַדְתָּ֙ אֶת־הַלְוִיִּ֔ם לִפְנֵ֥י אַהֲרֹ֖ן וְלִפְנֵ֣י בָנָ֑יו וְהֵנַפְתָּ֥ אֹתָ֛ם תְּנוּפָ֖ה לַֽיהוָֽה׃