The word "stranger" is used many times in the Bible, and it is sometimes paired with the word "sojourner". They are different concepts in the Hebrew, and some translations make the mistake of using them interchangeably. 'A sojourner', like 'a stranger', indicates a newcomer and inhabitant from another land; but 'a sojourner' refers to people who were taught and accepted the Church's truths, whereas those who were not taught them because they were unwilling to accept them are called 'strangers'. (Arcana Coelestia 8002)

In Ezekiel 28:7, 'strangers' signify falsities which destroy truths, and 'the terrible of the nations' signifies evils which destroy good.

8003. 'It shall be eaten in one house' means compatible forms of good grouped together to compose a single body of good. This is clear from the considerations that the Passover supper represented groups of angels living in association with one another in heaven, and that each household of the children of Israel represented an individual community, see 7836, 7891, 7996, 7997. Angelic communities are all distinct from one another, separated according to varieties of good at general, specific, and individual levels, 3241, 4625. Those governed by a like good live in association with one another. The reason why they compose a single body of good is that every complete whole is a product not of one but of a number of constituent parts. For a number of parts that are varying but nevertheless compatible produce a form which constitutes a single whole because of the harmony among the parts. That harmony in heaven is a spiritual harmony, which forms of the good of love possess, see 3241, 3167, 3744-3746, 3986, 4005, 4149, 5598, 7236, 7837, 7836. From these considerations it is evident that 'it shall be eaten in one house' means associations of forms of good so suited to one another that together they compose a single body of good. As regards 'eating' - eating the Passover - that it means being integrated among or being together with them, see above in 8001.