Sons of the stranger
'Sons of the stranger' signify counterfeit truths, or falsities. 'Our sons' signify the doctrines of truth, and 'our daughters,' the doctrines of good, as in Psalm 144:11-12.
(Odkazy: Arcana Coelestia 489; Psalms 144:11)
Exodus 12:48-49
48
When a stranger shall live as a foreigner with you, and will keep the Passover to Yahweh, let all his males be circumcised, and then let him come near and keep it; and he shall be as one who is born in the land: but no uncircumcised person shall eat of it.
49
One law shall be to him who is born at home, and to the stranger who lives as a foreigner among you."