'One' in the Bible

We ought to thank God always for you, brothers and sisters, and rightly so, because your faith flourishes more and more and the love of each one of you all for one another is ever greater.

Let no one deceive you in any way. For that day will not arrive until the rebellion comes and the man of lawlessness is revealed, the son of destruction.

For the hidden power of lawlessness is already at work. However, the one who holds him back will do so until he is taken out of the way,

and then the lawless one will be revealed, whom the Lord will destroy by the breath of his mouth and wipe out by the manifestation of his arrival.

The arrival of the lawless one will be by Satan's working with all kinds of miracles and signs and false wonders,

But the Lord is faithful, and he will strengthen you and protect you from the evil one.