Genesis 29:30

עוד שבע שנים אחרות YET SEVEN OTHER YEARS — Scripture adds the apparently redundant word אחרות another seven years, for the purpose of comparing them to the preceding seven years. — Even as he had worked faithfully during the earlier period (not anticipating any deception on Laban’s part), so he worked faithfully during the latter period, although he (Laban) had practised this deception on him (Genesis Rabbah 70:20).

וַיָּבֹא֙ גַּ֣ם אֶל־רָחֵ֔ל וַיֶּאֱהַ֥ב גַּֽם־אֶת־רָחֵ֖ל מִלֵּאָ֑ה וַיַּעֲבֹ֣ד עִמּ֔וֹ ע֖וֹד שֶֽׁבַע־שָׁנִ֥ים אֲחֵרֽוֹת׃

And he went in also to Raĥel, and moreover he loved Raĥel more than Le᾽a, and served with him yet another seven years.