Translations
And thou shalt bring the Levites before the LORD: and the children of Israel shall put their hands upon the Levites:
When you bring the Leviyim before YHWH, the b'nei Yisrael shall lay their hands upon the Leviyim.
When you present the Levites before Yahweh, the Israelites are to lay their hands on them.
You are to present the Levites before the LORD and have the Israelites lay their hands upon them.

