New International Version - UK
8 But he was not strong enough, and they lost their place in heaven. 9 The great dragon was hurled down – that ancient snake called the devil, or Satan, who leads the whole world astray. He was hurled to the earth, and his angels with him.
10 Then I heard a loud voice in heaven say:
‘Now have come the salvation and the power
and the kingdom of our God,
and the authority of his Messiah.
For the accuser of our brothers and sisters,
who accuses them before our God day and night,
has been hurled down.