"Ὁ γὰρ ἐν Κυρίῳ κληθεὶς δοῦλος ἀπελεύθερος Κυρίου ἐστίν· ὁμοίως ὁ ἐλεύθερος κληθεὶς δοῦλός ἐστιν Χριστοῦ."
January 1, 1970
https://en.wikiquote.org/wiki/First_Epistle_to_the_Corinthians