New American Bible (Revised Edition)
10 Then I heard a loud voice in heaven say:
“Now have salvation and power come,
and the kingdom of our God
and the authority of his Anointed.
For the accuser[a] of our brothers is cast out,
who accuses them before our God day and night.
11 They conquered him by the blood of the Lamb
and by the word of their testimony;
love for life did not deter them from death.
12 Therefore, rejoice, you heavens,
and you who dwell in them.
But woe to you, earth and sea,
for the Devil has come down to you in great fury,
for he knows he has but a short time.”