be unclean] 1: e. If in your opinion it be unsanctified, as wanting the visible signes of Gods presence, and the means of his publike service, to wit, the tabernacle, altar, and arke.
against the Lord] To use any other service then God hath appointed; is to rebell against him, 1 Samuel 15:23.
nor rebell against us] In drawing Gods judgements upon us by your sin, as Achan did, or inseparating your selves from us.