5 Bible Verses about Aliens, Christians In The World

If the world hates you, you know that it hated me before it hated you. If you were of the world, the world would love its own: but because you are not of the world, but I have chosen you out of the world, therefore the world hates you.

They are not of the world, even as I am not of the world.

For our citizenship is in heaven; from which also we look for the Savior, the Lord Jesus Christ:

These all died in faith, not having received the promises, but having seen them afar off, and were persuaded of them, and embraced them, and confessed that they were strangers and exiles on the earth. For they that say such things declare plainly that they seek a country. And truly, if they had been mindful of that country from which they came out, they might have had opportunity to have returned.read more.
But now they desire a better country, that is, a heavenly: therefore God is not ashamed to be called their God: for he has prepared for them a city.

Dearly beloved, I beseech you as aliens and exiles, abstain from fleshly lusts, which war against the soul;