John Chrysostom
God's assurance to Jacob was this: "there I will produce from you a great nation."
So Israel dwelt in Egypt, that is, in the land of Gessen, and possessed it; and grew, and was multiplied exceedingly.
וַיֵּ֧שֶׁב יִשְׂרָאֵ֛ל בְּאֶ֥רֶץ מִצְרַ֖יִם בְּאֶ֣רֶץ גֹּ֑שֶׁן וַיֵּאָחֲז֣וּ בָ֔הּ וַיִּפְר֥וּ וַיִּרְבּ֖וּ מְאֹֽד׃
2 Church Fathers comment on this verse
God's assurance to Jacob was this: "there I will produce from you a great nation."
In concluding, the author connects the narrative of the journey to Egypt with his contemporary context, suggesting that these events were pivotal for our forebears in securing their presence in Egypt, where our lineage blossomed into a substantial nation.
Passages read together with this verse.