He is the Spirit of truth. The world is unable to receive him because it doesn’t see him or know him. But you do know him, because he remains with you and will be in you.
and that is why I suffer these things. But I am not ashamed, because I know whom I have believed and am persuaded that he is able to guard what has been entrusted to me , until that day.
You, however, are not in the flesh, but in the Spirit, if indeed the Spirit of God lives in you. If anyone does not have the Spirit of Christ, he does not belong to him.
Since you have purified yourselves by your obedience to the truth, so that you show sincere brotherly love for each other, from a pure heart love one another constantly, ,
From now on, then, we do not know anyone from a worldly perspective. Even if we have known Christ from a worldly perspective, yet now we no longer know him in this way.
And if the Spirit of him who raised Jesus from the dead lives in you, then he who raised Christ from the dead will also bring your mortal bodies to life through his Spirit who lives in you.