ἐκεῖνος κρινεῖ αὐτὸν ἐν τῇ ἐσχάτῃ ἡμέρᾳ.

ἐκεῖνος κρινε αὐτὸν ἐν τῇ ἐσχάτῃ ἡμέρᾳ.

That one will judge him in the last day.