Exodus 8:30

Ἐξῆλθεν δὲ Μωυσῆς ἀπὸ Φαραὼ καὶ ηὔξατο πρὸς τὸν Κύριον·

Then Moses went out from Pharao and prayed to God;

^8:26
ויצא משׁה מעם פרעה ויעתר אל־יהוה׃

*   Κύριον | Most MSS Θεόν

Exodus 8:30 in Septuagint = Exodus 8:26 in the Hebrew Bible