5 Bible Verses about Aliens, Christians In The World

If the world hates you, you know that it hated me before you. If you were of this world, the world would be a friend to 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, as I am not of the world.

But our kingdom is in heaven, from which also we expect the Saviour, the Lord Jesus Christ,

All these died in faith not having received the promises, but having seen and saluted them from a distance, and having professed that they were foreigners and strangers on the earth. For those who say such things show that they seek a native country. And if they had remembered that country from which they went out, they would have had opportunity to return;read more.
but now they seek a better, that is a heavenly [country]. Wherefore God is not ashamed of them to be called their God; for he has prepared for them a city.

BELOVED, I exhort you as strangers and foreigners, abstain from carnal desires, which war against the soul,