Colossians 1:6

“And this gospel of the kingdom shall be proclaimed in the whole world as a witness to all the nations, and then the end will come.

“For their sake I sanctify Myself, that they themselves also may be sanctified in truth.

I do not want you to be unaware, brothers, that often I have planned to come to you (and have been prevented so far) so that I may have some fruit among you also, even as among the rest of the Gentiles.

But I say, have they never heard? On the contrary, they have; “Their voice has gone out into all the earth, And their words to the ends of the world.”

if indeed you continue in the faith firmly grounded and steadfast, and not moved away from the hope of the gospel, which you have heard, which was proclaimed in all creation under heaven, and of which I, Paul, was made a minister.

Therefore, I will always be ready to remind you of these things, even though you already know them, and have been strengthened in the truth which is present with you.