(1) The Imperative Future. The second person of the Future Indicative is often used as an Imperative.
Jas. 2:8; Ἀγαπήσεις τὸν πλησίον σου ὡς σεαυτόν, thou shalt love thy neighbor as thyself.
REMARK 1. This idiom as it occurs in the New Testament shows clearly the influence of the Septuagint. It occurs most frequently in prohibitions, its negative being, as also commonly in classical Greek, not μὴ, but οὐ.
REMARK 2. In Matt. 15:6 the verb timh,sei has the negative ouvmh.. Some interpreters take this as a Predictive Future, but the thought requires the Imperative sense, and in view of the frequent use of ouv mh.… Learn Koine Greek