Revelation 12:8

12:8 But ¹  the dragon was not strong enough to prevail, ²  so there was no longer any place left ³  in heaven for him and his angels. ⁴ 

Revelation 16:16

16:16 Now ⁵  the spirits ⁶  gathered the kings and their armies ⁷  to the place that is called Armageddon ⁸  in Hebrew.

[12:8]  ¹ tn Here καί (kai) has been translated as “but” to indicate the implied contrast.

[12:8]  ² tn The words “to prevail” are not in the Greek text, but are implied.

[12:8]  ³ tn Grk “found.”

[12:8]  ⁴ tn Grk “for them”; the referent (the dragon and his angels, v. 7) has been specified in the translation for clarity.

[16:16]  ⁵ tn Here καί (kai) has been translated as “now” to indicate the resumption and conclusion of the remarks about the pouring out of the sixth bowl.

[16:16]  ⁶ tn Grk “they”; the referent (the demonic spirits, v. 14) has been specified in the translation for clarity.

[16:16]  ⁷ tn Grk “gathered them”; the referent (the kings and [implied] their armies, v. 14) has been specified in the translation for clarity.

[16:16]  ⁸ tc There are many variations in the spelling of this name among the Greek mss, although ῾Αρμαγεδών (&armagedwn) has the best support. The usual English spelling is Armageddon, used in the translation.