I Corinthians 7:29-32

But this I say, brethren, the time is short, so that from now on even those who have wives should be as though they had none, those who weep as though they did not weep, those who rejoice as though they did not rejoice, those who buy as though they did not possess, and those who use this world as not misusing it. For the form of this world is passing away. But I want you to be without care. He who is unmarried cares for the things of the Lord—how he may please the Lord.