Genesis 29:18

וַיֶּאֱהַ֥ב יַעֲקֹ֖ב אֶת־רָחֵ֑ל וַיֹּ֗אמֶר אֶֽעֱבָדְךָ֙ שֶׁ֣בַע שָׁנִ֔ים בְּרָחֵ֥ל בִּתְּךָ֖ הַקְּטַנָּֽה׃

ἠγάπησεν δὲ Ἰακὼβ τὴν Ῥαχήλ, κα εἶπεν Δουλεύσω σοι ἑπτὰ ἔτη περὶ Ῥαχὴλ τῆς θυγατρός σου τῆς Ῥαχήλ, νεωτέρας.

Greek text from Swete's edition, CC BY-SA 4.0

Y Jacob amó á Rachêl, y dijo: Yo te serviré siete años por Rachêl tu hija menor.

Since Jacob loved Rachel, he answered, “ I will serve you seven years for your younger daughter Rachel.”