וְ֠גַם מִבְּנֵ֨י הַתּוֹשָׁבִ֜ים הַגָּרִ֤ים עִמָּכֶם֙ מֵהֶ֣ם תִּקְנ֔וּ וּמִמִּשְׁפַּחְתָּם֙ אֲשֶׁ֣ר עִמָּכֶ֔ם אֲשֶׁ֥ר הוֹלִ֖ידוּ בְּאַרְצְכֶ֑ם וְהָי֥וּ לָכֶ֖ם לַֽאֲחֻזָּֽה׃
Moreover of the children of the strangers that do sojourn among you, of them may ye buy, and of their families that are with you, which they have begotten in your land; and they may be your possession.
Read kabbalistic (mystical) interpretation of Leviticus 25:45: and classical mystical sources.