ἑβδομάζω
From LSJ
τὸ πεπρωμένον γὰρ οὐ μόνον βροτοῖς ἄφευκτόν ἐστιν, ἀλλὰ καὶ τὸν οὐρανόν ἔχουσι → fate is unavoidable not only for mortals, but also for those who hold the heavens
English (LSJ)
keep the Sabbath, LXX Ez.21.23(28), Tz. H.10.675.
Spanish (DGE)
guardar el sábado como día festivo entre los judíos, c. ac. int. ἑβδομάζοντες ἑβδομάδας αὐτοῖς Thd.Ez.21.23.