Koine Greek Video Blog #2: Future vs. Aorist Subjunctive, ει παταξομεν εν μαχαιρα; (Luke 22.49)

Luke 22.49: Ἰδόντες δὲ οἱ περὶ αὐτὸν τὸ ἐσόμενον εἶπον αὐτῷ, Κύριε, εἰ πατάξομεν ἐν μαχαίρᾳ;

In this second edition of the Koine Greek Video Blog, we attempt to answer a question about the relationship between the future and the aorist subjunctive on the basis of the verb παταξομεν in Luke 22.49.