4544. Put away the gods of the stranger which are in the midst of you. That this signifies that falsities should be rejected, is evident from the signification of “to put away,” as being to reject; and from the signification of the “gods of the stranger,” as being falsities. For by “gods” in the Word are signified truths, and in the opposite sense falsities (n. 4402); and those were called “strangers” who were outside of the church, consequently those who were in falsities and evils (n. 2049, 2115). Therefore the “gods of the stranger” denote falsities.

4834. 'And Judah said to Onan' means so as to preserve a representative of the Church. This is clear from the words which follow, since these here have regard to them. That is, he said that Onan was to perform for his brother the duty of a husband's brother, by which the preservation and continuation of the Church, to be discussed next, is represented.