Parallel
Genesis 21:13
Swete's Septuagint · Berean Standard Bible
καὶ τὸν υἱὸν δὲ τῆς παιδίσκης ταύτης, εἰς ἔθνος μέγα ποιήσω αὐτόν, ὅτι σπέρμα σόν ἐστιν.
But I will also make a nation of the slave woman’s son, because he is your offspring.”