no?

Greek Particle Neuter

ἆρα, interrog. particle, implying anxiety or impatience, "quite rare and only in Luke and Paul, therefore a literary word" (Bl, §77, 2). 1) (num igitur) expecting a neg. reply, Luk.18:8; ἆρά γε, Act.8:30. 2) (ergone) in apodosis, expecting an affirm. reply, Gal.2:17 (Bl, l.with; Lft, Ga., in l; MM, see word). (AS)

no?

Greek Particle Neuter

ἆρᾰ, interrogative Particle, implying anxiety or impatience, = Epic dialect and Lyric poetry ἦ ῥα: 1) alone, it simply marks the question, the nature of which is determined by the context: e.g. in [Refs 4th c.BC+] a negative answer is implied in the question ἆρ᾽ ἂν οἴεσθε; but an affirmative in [Refs 5th c.BC+] ἆ. βέβληκα δὶς ἐφεξῆ; compare ἆρ᾽ εὐτυχεῖς. ἢ δυστυχεῖ; [Refs 5th c.BC+]; and to make it plainly affirmative, ἆρ᾽ ο; ἆρ᾽ οὐχ; [Refs 5th c.BC+]; ἆρ᾽ οὐχ οὕτω; [Refs 5th c.BC+] 2) ἆ. οὖ; is used to draw an affirmative inference, [Refs]; also when a negative answer is expected, [Refs]; with a negative, ἆρ᾽ οὖν οὐ; [Refs] 3) in ἆρά γε, each Particle retains its force, γε serving to make the question more definite, [Refs 5th c.BC+] 4) less frequently with τίς interrogative, τίνος ποτ᾽ ἆρ᾽ ἔπραξε χειρί[Refs 5th c.BC+]; τίδ᾽ ἆρ᾽ ἐγὼ σ; [Refs 5th c.BC+]; with ἤν, [Refs 5th c.BC+] 5) in indirect questions, σκεψώμεθα τοῦτο ἆ. [Refs 5th c.BC+] II) in Poets sometimes like{ἄρα}, [Refs 7th c.BC+] B) In Prose, ἆ. almost always stands first in the sentence, but[Refs 5th c.BC+]; καὶ ὑπὲρ τούτων ἆ. [Refs 4th c.AD+]

Greek

therefore; a form of g686 (ἄρα), denoting an interrogation to which a negative answer is presumed