Wahyu 12:9

12:9 So ¹  that huge dragon – the ancient serpent, the one called the devil and Satan, who deceives the whole world – was thrown down to the earth, and his angels along with him.

Wahyu 19:20

19:20 Now ²  the beast was seized, and along with him the false prophet who had performed the signs on his behalf ³  – signs by which he deceived those who had received the mark of the beast and those who worshiped his image. Both of them were thrown alive into the lake of fire burning with sulfur. ⁴ 

[12:9]  ¹ tn Here καί (kai) has been translated as “so” to indicate the result of the war in heaven.

[19:20]  ² tn Here καί (kai) has been translated as “now” to indicate the introduction of an unexpected development in the account: The opposing armies do not come together in battle; rather the leader of one side is captured.

[19:20]  ³ tn For this meaning see BDAG 342 s.v. ἐνώπιον 4.b, “by the authority of, on behalf of Rv 13:12, 14; 19:20.”

[19:20]  ⁴ tn Traditionally, “brimstone.”