Matthew 27:60 καὶ ἔθηκεν αὐτὸ ἐν τῷ καινῷ αὐτοῦ μνημείῳ ὃ ἐλατόμησεν ἐν τῇ πέτρᾳ καὶ προσκυλίσας λίθον μέγαν τῇ θύρᾳ τοῦ μνημείου ἀπῆλθεν.
and laid it in his own new tomb, which he had cut out in the rock, and he rolled a great stone to the door of the tomb, and departed.
Noun: Dative Singular Feminine

1 Corinthians 10:4 καὶ πάντες τὸ αὐτὸ πνευματικὸν ἔπιον πόμα· ἔπινον γὰρ ἐκ πνευματικῆς ἀκολουθούσης πέτρας, ἡ πέτρα δὲ ἦν ὁ Χριστός.
and all drank the same spiritual drink. For they drank of a spiritual rock that followed them, and the rock was Christ.
Noun: Nominative Singular Feminine

1 Peter 2:8 καὶ λίθος προσκόμματος καὶ πέτρα σκανδάλου· οἳ προσκόπτουσιν τῷ λόγῳ ἀπειθοῦντες εἰς ὃ καὶ ἐτέθησαν.
and, "a stone of stumbling, and a rock of offense." For they stumble at the word, being disobedient, to which also they were appointed.
Noun: Nominative Singular Feminine