In the Bible, there is a careful distinction between the word “brother” and the word “companion” or “friend.” That’s partly because the people of Israel used the word “brother” to identify another Hebrew and “companion” for a non-Hebrew acquaintance. But as you might expect, it also has a spiritual significance. According to Swedenborg, “brother” represents people or spiritual states that are linked through shared loves - a similar desire for good. “Companion” or “friend” represents people or spiritual states linked through shared thoughts and ideas – a powerful link, but not as internal as “brother.”

4540. 'And settle there' means life. This is clear from the meaning of 'settling' or dwelling as life, dealt with in 1293, 3384, 3613, 4451.