Matthew 24:39
And knew not until the flood came, and took them all away; so shall also the coming of the Son of man be.
And knew not until the flood came, and took them all away; so shall also the coming of the Son of man be.
NKJV: and did not know until the flood came and took them all away, so also will the coming of the Son of Man be.
ESV: and they were unaware until the flood came and swept them all away, so will be the coming of the Son of Man.
καὶ οὐκ ἔγνωσαν, ἕως ἦλθεν ὁ κατακλυσμὸς καὶ ἦρεν ἅπαντας, οὕτως ἔσται καὶ ἡ παρουσία τοῦ υἱοῦ τοῦ ἀνθρώπου.