1 Corinthians 14:8 καὶ γὰρ ἐὰν ἄδηλον σάλπιγξ φωνὴν δῷ, τίς παρασκευάσεται εἰς πόλεμον;
For if the trumpet gave an uncertain sound, who would prepare himself for war?
Noun: Accusative Singular Masculine

Revelation 9:7 Καὶ τὰ ὁμοιώματα τῶν ἀκρίδων ὅμοια ἵπποις ἡτοιμασμένοις εἰς πόλεμον καὶ ἐπὶ τὰς κεφαλὰς αὐτῶν ὡς στέφανοι ὅμοιοι χρυσῷ καὶ τὰ πρόσωπα αὐτῶν ὡς πρόσωπα ἀνθρώπων,
The shapes of the locusts were like horses prepared for war. On their heads were something like golden crowns, and their faces were like people's faces.
Noun: Accusative Singular Masculine

Revelation 9:9 καὶ εἶχον θώρακας ὡς θώρακας σιδηροῦς καὶ ἡ φωνὴ τῶν πτερύγων αὐτῶν ὡς φωνὴ ἁρμάτων ἵππων πολλῶν τρεχόντων εἰς πόλεμον,
They had breastplates, like breastplates of iron. The sound of their wings was like the sound of chariots, or of many horses rushing to war.
Noun: Accusative Singular Masculine

Revelation 11:7 καὶ ὅταν τελέσωσιν τὴν μαρτυρίαν αὐτῶν τὸ θηρίον τὸ ἀναβαῖνον ἐκ τῆς ἀβύσσου ποιήσει μετ' αὐτῶν πόλεμον καὶ νικήσει αὐτοὺς καὶ ἀποκτενεῖ αὐτούς.
When they have finished their testimony, the beast that comes up out of the abyss will make war with them, and overcome them, and kill them.
Noun: Accusative Singular Masculine

Revelation 12:17 καὶ ὠργίσθη ὁ δράκων ἐπὶ τῇ γυναικί καὶ ἀπῆλθεν ποιῆσαι πόλεμον μετὰ τῶν λοιπῶν τοῦ σπέρματος αὐτῆς τῶν τηρούντων τὰς ἐντολὰς τοῦ θεοῦ καὶ ἐχόντων τὴν μαρτυρίαν Ἰησοῦ. καὶ ἐστάθη ἐπὶ τὴν ἄμμον τῆς θαλάσσης.
The dragon grew angry with the woman, and went away to make war with the rest of her seed, who keep God's commandments and hold Jesus' testimony.
Noun: Accusative Singular Masculine

Revelation 13:7 καὶ ἐδόθη αὐτῷ ποιῆσαι πόλεμον μετὰ τῶν ἁγίων καὶ νικῆσαι αὐτούς καὶ ἐδόθη αὐτῷ ἐξουσία ἐπὶ πᾶσαν φυλὴν καὶ λαὸν καὶ γλῶσσαν καὶ ἔθνος.
It was given to him to make war with the saints, and to overcome them. Authority over every tribe, people, language, and nation was given to him.
Noun: Accusative Singular Masculine

Revelation 16:14 εἰσὶν γὰρ πνεύματα δαιμονίων ποιοῦντα σημεῖα, ἃ ἐκπορεύεται ἐπὶ τοὺς βασιλεῖς τῆς οἰκουμένης ὅλης συναγαγεῖν αὐτοὺς εἰς τὸν πόλεμον τῆς ἡμέρας τῆς μεγάλης τοῦ θεοῦ τοῦ παντοκράτορος.
for they are spirits of demons, performing signs; which go forth to the kings of the whole inhabited earth, to gather them together for the war of that great day of God, the Almighty.
Noun: Accusative Singular Masculine

Revelation 19:19 καὶ εἶδον τὸ θηρίον καὶ τοὺς βασιλεῖς τῆς γῆς καὶ τὰ στρατεύματα αὐτῶν συνηγμένα ποιῆσαι τὸν πόλεμον μετὰ τοῦ καθημένου ἐπὶ τοῦ ἵππου καὶ μετὰ τοῦ στρατεύματος αὐτοῦ.
I saw the beast, and the kings of the earth, and their armies, gathered together to make war against him who sat on the horse, and against his army.
Noun: Accusative Singular Masculine

Revelation 20:8 καὶ ἐξελεύσεται πλανῆσαι τὰ ἔθνη τὰ ἐν ταῖς τέσσαρσιν γωνίαις τῆς γῆς, τὸν Γὼγ καὶ Μαγώγ, συναγαγεῖν αὐτοὺς εἰς τὸν πόλεμον, ὧν ὁ ἀριθμὸς αὐτῶν ὡς ἡ ἄμμος τῆς θαλάσσης.
and he will come out to deceive the nations which are in the four corners of the earth, Gog and Magog, to gather them together to the war; the number of whom is as the sand of the sea.
Noun: Accusative Singular Masculine