Tito 1 : 15 Titus chapter 1 verse 15

Vitu vyote ni safi kwa hao walio safi; lakini hakuna kilicho safi kwao walio wanajisi, wasioamini; bali akili zao zimekuwa najisi, na nia zao pia.
soma Mlango wa 1

To the pure, all things are pure; but to those who are defiled and unbelieving, nothing is pure; but both their mind and their conscience are defiled.