2 Corintios 6

Do not keep company with those who have not faith: for what is there in common between righteousness and evil, or between light and dark?

No os juntéis en yugo con los infieles: porque ¿qué compañía tiene la justicia con la injusticia? ¿y qué comunión la luz con las tinieblas?

Be ye not unequally yoked together with unbelievers: for what fellowship hath righteousness with unrighteousness? and what communion hath light with darkness?

Don’t be unequally yoked with unbelievers, for what fellowship do righteousness and iniquity have? Or what fellowship does light have with darkness?