ὅστις, ἥτις, ὅτι
（不定關係代名詞）whoever, whichever, whatever (ος + τις, 153)
太5:39 ὅστις σε ῥαπίζει εἰς τὴν δεξιὰν σιαγόνα σου, στρέψον αὐτῷ καὶ τὴν ἄλλην.
Whoever strikes you on your right cheek, turn to him also the other (cheek).
腓3:7 Ἀλλὰ ἅτινα ἦν μοι κέρδη, ταῦτα ἥγημαι διὰ τὸν Χριστὸν ζημίαν.
But whatever was gain to me, these things I have counted loss for the sake of Christ.